Which of the following led psychologists to challenge the structuralism perspective Quizlet

The emphasis of the humanistic perspective is on

natural selection.
unconscious motives.
environmental determinism.
free will.

free will

Ricardo is a victim of domestic abuse. His therapist, Dr. Shania Johnson, tries to build his confidence and help him regain his trust in people. She wants Ricardo to realize his potential and to not let his past define him. She believes that Ricardo is already on the path to recovery because he sought help of his own free will. Dr. Shania Johnson is most likely a supporter of the ________ perspective in the field of psychology.

prescriptive
humanistic
structuralist
functionalist

humanistic

Which of the following statements describes the basic idea of Gestalt psychology?

It emphasizes the process of introspection.
It emphasizes the process of natural selection.
It emphasizes the unconscious determinants of behavior.
It emphasizes the organization of perception.

It emphasizes the organization of perception.

Which of the following statements is TRUE regarding the difference between PhD and the PsyD degrees?

A PhD requires more years of study than a PsyD.
A PhD requires a dissertation based on an original investigation.
A PhD is obtained by psychologists who wish to focus exclusively on the treatment of psychological disorders.
Fewer people earn a PhD than a PsyD.

A PhD requires a dissertation based on an original investigation

In the context of the proportion of psychologists in the United States, which of the following is a true statement?

The numbers of minority individuals entering the field of psychology have significantly reduced in the last decade.
Women outnumber men in the field of psychology in the United States.
Psychologists in the United States make up between 30 percent and 34 percent of the world's psychologists.
The majority of psychologists in the United States are Hispanics and Asians.

Women outnumber men in the field of psychology in the United States.

Which of the following is a trend in the near future of psychology?

The branches of psychology are likely to be increasingly influenced by neuroscientific approaches.
The relevance of diversity in psychology is likely to decrease.
Psychology is likely to become an increasingly unified discipline.
Psychology's influence on issues of public interest, such as violence and terrorism, is likely to reduce.

The branches of psychology are likely to be increasingly influenced by neuroscientific approaches.

Which of the following is an argument presented by psychologists adhering to the behavioral perspective of psychology?

They contend that the only legitimate source of information for psychologists is behavior that can be observed directly.
They contend that behavioral disorders are largely the result of faulty thinking processes.
They contend that psychological disorders are brought about by unconscious behaviors.
They contend that human behavior is influenced by genetics.

They contend that the only legitimate source of information for psychologists is behavior that can be observed directly.

Why is the term experimental psychologist considered somewhat misleading?

Experimental methods are only appropriate to the study of the biological bases of behavior.
Most psychological topics are not suited to experimental study.
Psychologists in every subfield use the experimental method.
The term is no longer in existence.

Psychologists in every subfield use the experimental method.

Penny is a recovering drug addict. Her treatment program emphasizes the influence of her environment—"people, places, and things"—on her use of her drug of choice. Her program reflects the ________ perspective in psychology.

behavioral
cognitive
neuroscience
psychodynamic

behavioral

Dr. Greenway argues that psychology should focus on observable, measurable behavior. Dr. Cech suggests that psychology should study how people think about and understand the world. Which option below CORRECTLY identifies their respective perspectives?

Dr. Greenway—cognitive perspective; Dr. Cech—behavioral perspective
Dr. Greenway—psychodynamic perspective; Dr. Cech—humanistic perspective
Dr. Greenway—behavioral perspective; Dr. Cech—humanistic perspective
Dr. Greenway—behavioral perspective; Dr. Cech—cognitive perspective

Dr. Greenway—behavioral perspective; Dr. Cech—cognitive perspective

Which of the following statements is TRUE of the structuralist perspective of psychology?

The structuralist perspective was supplanted by other views.
The structuralist perspective continues to coexist with other views in psychology.
The structuralist perspective has waned somewhat, but it still remains influential today.
The structuralist perspective triumphed over alternative ones.

The structuralist perspective was supplanted by other views.

Assuming Dr. Hart is a clinical neuropsychologist, in which of the following is she likely to be involved?

Studying violent dreams to understand the role of unconscious forces affecting an individual's behavior
Studying the effects of long-term stress on an individual's health and physiology
Investigating the relation between depressive disorders and the levels of the neurotransmitter serotonin in the brain
Investigating the relationship between family communication patterns and psychological disorders

Investigating the relation between depressive disorders and the levels of the neurotransmitter serotonin in the brain

Which of the following ideas stands in contrast to the notion that behavior is caused primarily by choices that are made freely by the individual?

functionalism
structuralism
determinism
naturism

determinism

Which of the following is true of clinical neuropsychology?

It focuses primarily on educational, social, and career adjustment problems.
It considers how behavior is influenced by our genetic inheritance from our ancestors.
It stems from the notion of survival of the fittest.
It builds on advances in the human understanding of the structure and chemistry of the brain.

It builds on advances in the human understanding of the structure and chemistry of the brain.

Psychology is defined as the

intuition-based approach to study human behavior.
study of mental disorders and their treatment.
scientific study of behavior and mental processes.
speculative method to find answers about human cognition.

scientific study of behavior and mental processes.

Fiona helps students with attention deficit hyperactivity disorder (ADHD) develop effective study regimens and strategies. Fiona is most likely a(n) ________ psychologist.

counseling
health
experimental
developmental

counseling

Which of the following is true of evolutionary psychology?

It suggests that significant behaviors cannot be unfolded automatically as they are wired into the human species.
It has already led to promising new treatments for psychological disorders.
It is one of the subspecialties of experimental psychology.
It considers how behavior is influenced by our genetic inheritance from our ancestors.

It considers how behavior is influenced by our genetic inheritance from our ancestors.

Which of the following movements was led by the psychologist William James?

functionalism
social psychology
Gestalt psychology
structuralism

functionalism

To many people who have never taken a psychology course, psychology begins and ends with the ________ perspective.

behavioral
cognitive
psychodynamic
neuroscience

psychodynamic

The field of phrenology is associated with

Ebbinghaus.
Gall
Wundt
Descartes.

Gall

Callie works in the field of psychology. All else being equal, the chance of her highest degree being a Master's degree is

one-fifth.
one-sixth.
one-fourth.
one-third.

one-third.

Psychiatrists

most often use treatments involving the prescription of drugs.
have a PsyD, or doctor of psychology, as their highest degree.
must submit a dissertation based on an original investigation to obtain a degree.
lack a medical degree.

most often use treatments involving the prescription of drugs.

The cognitive perspective is said to have evolved in part from the ________ perspective in early psychology and to represent a reaction to ________.

humanist; behaviorism
structuralist; humanism
humanist; functionalism
structuralist; behaviorism

structuralist; behaviorism

Matias, a five-year-old, has just started preschool. As a preschooler, he must get used to being away from his parents for a few hours and being around other children and adults. His parents feel that this change may be difficult for him. A psychologist studying Matias's case is likely to belong to the field of

health psychology.
developmental psychology.
evolutionary psychology.
clinical psychology.

developmental psychology.

The local state university has opened a new center devoted to the study and treatment of obesity, a major public health problem in the area. Dr. Nolan is researching the potential of a drug that influences the activity of hunger centers in the brain's hypothalamus. Dr. Osterman attempts to uncover the unconscious conflicts that may spur compulsive eating. Which of the following statements best describes the orientations of these two psychologists?

Dr. Nolan is a clinical neuropsychologist; Dr. Osterman is a psychodynamic psychologist.
Dr. Nolan is a clinical neuropsychologist; Dr. Osterman is a counseling psychologist.
Dr. Nolan is a social psychologist; Dr. Osterman is a humanistic psychologist.
Dr. Nolan is a behavioral psychologist; Dr. Osterman is a psychodynamic psychologist.

Dr. Nolan is a clinical neuropsychologist; Dr. Osterman is a psychodynamic psychologist

Dr. Quinones studies the achievement motivation of junior high school students. He asserts that such motivation mainly reflects the parenting and educational practices the students have experienced. This statement is most directly related to the ________ issue; Dr. Quinones' position is toward the ________ end of the continuum.

observable behavior vs. internal mental processes; internal mental processes
nature vs. nurture; nature
nature vs. nurture; nurture
observable behavior vs. internal mental processes; observable behavior

nature vs. nurture; nurture

________ believed that children were born into the world with minds like "blank slates" and that their experiences determined what kind of adults they would become.

Descartes
Wundt
Locke
Plato

Locke

Dr. Reynolds believes that depression reflects aspects of a patient's early relationship with her parents of which she may be completely unaware. Dr. Smith, by contrast, argues that depression stems from a patient's negative self-talk. The two psychologists appear to disagree on the ________ issue.

nature vs. nurture
free will vs. determinism
structuralism vs. functionalism
conscious vs. unconscious causes

conscious vs. unconscious causes

Dr. Alvarez is currently studying how the degeneration of certain components of nerve cells in the brain leads to Lewy body disease. Dr. Alvarez's work is most likely to be a part of the ________ subfield of psychology.

industrial-organizational
behavioral neuroscience
developmental
evolutionary

behavioral neuroscience

As a minority, Rwanda works as a clinical psychologist in Atlanta, Georgia. Given the current situation in her field of psychology in the United States, which of the following scenarios is likely to hold true for Rwanda?

Rwanda is among the 50 percent of all professionally active psychologists belonging to racial minority groups.
Rwanda is outnumbered in her field by her male counterparts.
Rwanda is likely to get more female patients belonging to the same ethnic group or race as hers.
Rwanda is likely to be paid more than her male counterparts.

Rwanda is likely to get more female patients belonging to the same ethnic group or race as hers.

Race is to ethnicity as ________ is to ________.

culture; biology
the individual; culture
biology; culture
the individual; biology

biology; culture

One of the arguments presented in Charles Darwin's book On the Origin of Species is that

people's environment has little effect on the traits they exhibit.
psychological disorders rarely originate from biological factors.
natural selection leads to the development of traits that enable a species to adapt to its environment.
it is possible to completely understand behavior by studying the environment in which individuals operate.

natural selection leads to the development of traits that enable a species to adapt to its environment.

Donna-Lynn is preparing a visual display of psychology's early history. One panel is headed "The Gay '90s." It portrays developments in the 1890s. Another panel is titled "The Roaring '20s." It is devoted to the 1920s. Which theoretical perspectives in psychology should appear in each of these panels?

Gay '90s: Gestalt psychology; Roaring '20s: structuralism
Gay '90s: functionalism; Roaring '20s: Gestalt psychology
Gay '90s: psychodynamic perspective; Roaring '20s: behaviorism
Gay '90s: behaviorism; Roaring '20s: structuralism

Gay '90s: functionalism; Roaring '20s: Gestalt psychology

Assuming Dr. Hart is a clinical neuropsychologist, in which of the following is she likely to be involved?

Studying violent dreams to understand the role of unconscious forces affecting an individual's behavior
Studying the effects of long-term stress on an individual's health and physiology
Investigating the relationship between family communication patterns and psychological disorders
Investigating the relation between depressive disorders and the levels of the neurotransmitter serotonin in the brain

Investigating the relation between depressive disorders and the levels of the neurotransmitter serotonin in the brain

A time travel mishap lands you at one of the first psychology conferences ever held, sometime at the dawn of the 20th century. The graying older scientists slowly losing their grip on the field are most likely ________, whereas the passionate young up-and-comers are probably ________.

functionalists; developmentalists
humanists; structuralists
humanists; functionalists
structuralists; functionalists

structuralists; functionalists

Which of the following is true of social psychologists?

They are also called developmental psychologists.
They argue that our genetic inheritance determines not only physical traits but certain personality traits and social behaviors as well.
They are concerned with identifying ways to promote behavior that brings about good health.
They concentrate on diverse topics such as human aggression, liking and loving, persuasion, and conformity.

They concentrate on diverse topics such as human aggression, liking and loving, persuasion, and conformity.

Which of the following ideas stands in contrast to the notion that behavior is caused primarily by choices that are made freely by the individual?

structuralism
naturism
functionalism
determinism

determinism

Noreen asserts that our behavior is motivated by inner forces and conflicts about which we have little awareness or control. This viewpoint is most consistent with the ________ perspective in psychology.

humanistic
cognitive
neuroscience
psychodynamic

psychodynamic

Which of the following arguments is likely to be made by a proponent of the humanistic perspective of psychology?

It is possible to gain a complete understanding of behavior by studying the environment in which an individual operates.
Psychological disorders are brought about by unconscious factors.
People make intentional choices and those who display so-called abnormal behavior should be considered responsible for their actions.
The only legitimate source of information for psychologists is behavior that can be observed directly.

People make intentional choices and those who display so-called abnormal behavior should be considered responsible for their actions.

Which of the following is true of the cognitive perspective of psychology?

It was championed by B. F. Skinner.
It has evolved in part from structuralism and in part as a reaction to behaviorism.
It suggests that behavior is motivated by unconscious inner forces over which an individual has little control.
It provides a means to understand everyday phenomena such as prejudice and aggression.

It has evolved in part from structuralism and in part as a reaction to behaviorism.

The neuroscience perspective

suggests that all individuals naturally strive to grow, develop, and be in control of their lives and behavior.
argues that behavior is motivated by inner forces and conflicts about which we have little awareness or control.
considers how people and nonhumans function biologically.
focuses on how people think, understand, and know about the world.

considers how people and nonhumans function biologically.

In what way, if any, do evolutionary psychologists go beyond Darwin's arguments?

They suggest that culture influences the nature of behavioral and mental processes.
They argue that our genetic heritage influences our physical characteristics.
They argue that our genetic inheritance determines aspects of our personality and social behavior.
They do not go beyond Darwin's original arguments.

They argue that our genetic inheritance determines aspects of our personality and social behavior.

Which of the following statements is true of the diverse subfields of psychology?

They are not related at all other than being considered a part of psychology.
Though they are individually separate and distinct, they all share a common goal of understanding behavior.
They allow psychologists to explain different types of behavior using the same techniques and experiments.
They always lead to an MD (doctor of medicine) degree.

Though they are individually separate and distinct, they all share a common goal of understanding behavior.

Which of the following branches of psychology focuses on the consistency in people's behavior over time and the traits that differentiate one person from another?

evolutionary psychology
clinical psychology
cognitive psychology
personality psychology

personality psychology

Which of the following subfields of psychology matches with its description?

Industrial/organizational psychology is a subfield of psychology that focuses primarily on educational, social, and career adjustment problems.
Social psychology is a subfield of psychology that is concerned with the psychology of the workplace.
Behavioral genetics is a subfield of psychology that deals with the study, diagnosis, and treatment of psychological disorders.
Clinical neuropsychology is a subfield of psychology that focuses on the biological origin of psychological disorders.

Clinical neuropsychology is a subfield of psychology that focuses on the biological origin of psychological disorders.

Identify a true statement about functionalism.

It was first suggested by William Wundt in 1879.
It was derived from the notion of survival of the fittest.
It focused on the role behavior plays in allowing people to adapt to their environments.
It involved the use of introspection to understand the structure of the mind.

It focused on the role behavior plays in allowing people to adapt to their environments.

Which of the following is an argument that proponents of the psychodynamic perspective are likely to present?

Every behavior ultimately can be broken down into its biological components.
Human thinking is similar to the workings of a computer, which takes in information and transforms, stores, and retrieves it.
Behavior is motivated by inner forces and conflicts about which an individual has little awareness or control.
The focus of a psychological study should be on external behavior that can be observed and measured objectively.

Behavior is motivated by inner forces and conflicts about which an individual has little awareness or control.

Lukas is unhappy with the way he is being treated at work. He plans to quit as he believes his boss is undermining his efforts. His colleague, Marie, encourages him to examine his assumptions, evaluate the situation, and think more carefully about his decisions. In this scenario, which of the following approach is Marie encouraging Lukas to employ to make an informed decision?

determinism
visualization
critical thinking
description-based thinking

critical thinking

Which of the following statements concerning the representation of racial and ethnic minorities among American psychologists is TRUE?

The increase in the number of degrees awarded to minority members has outpaced the growth of the minority population.
The number of minority members entering the field has decreased over the years.
The number of minority members entering the field is higher than it was 10 years ago.
The number of minority members entering the field is about the same as it was 10 years ago.

The number of minority members entering the field is higher than it was 10 years ago.

Which of the following psychologists is associated with the psychodynamic perspective?

William James
Sigmund Freud
Leta Stetter
Karen Horney

Sigmund Freud

Lassandra takes a sip of cola. "Sweet...cold, wet, tingly...slightly bitter," she reports. Lassandra is

defining umami.
introspecting.
demonstrating functionalism.
taking an intelligence test.

introspecting.

Arata loses his wife in a car accident. He is unable to cope with the grief; as a result, he loses his appetite, is unable to sleep, cannot focus at work, and avoids his friends and family. His family together decides that he needs help. Arata's family is likely to refer him to a(n)

clinical psychologist.
program evaluator.
behavioral geneticist.
industrial/organizational psychologist.

clinical psychologist.

During a discussion on the psychological aspects of suicide bombers, Dr. Gerami asserts the role of strong authority figures in encouraging the actions of suicide bombers. However, Dr. Islington proposes the role of internal traits in suicide bombing. Which of the following BEST identifies the subfields in which each of them specializes?

Dr. Gerami: cross-cultural psychology; Dr. Islington: personality psychology
Dr. Gerami: social psychology; Dr. Islington: cross-cultural psychology
Dr. Gerami: personality psychology; Dr. Islington: social psychology
Dr. Gerami: social psychology; Dr. Islington: personality psychology

Dr. Gerami: social psychology; Dr. Islington: personality psychology

Which of the following is a contribution of Wilhelm Wundt to the field of psychology?

He pioneered the approach of structuralism.
He established the psychodynamic perspective.
He initiated the functionalist movement.
He developed the gestalt psychology approach.

He pioneered the approach of structuralism.

The most common employment sector for students graduating with a bachelor's degree in psychology is

education.
the local government.
social services.
business.

social services.

Which of the following is true of cognitive psychology?

It includes subfields such as developmental and personality psychology.
It stems from Charles Darwin's arguments in his book, On the Origin of Species.
It studies the inheritance of traits related to behavior.
It is a subspecialty of experimental psychology.

It is a subspecialty of experimental psychology.

When Wilhelm Wundt established the first experimental laboratory devoted to psychological phenomena in 1879, his goal was to

study the structures of the mind and their relationship to conscious experience.
study how people consider individual elements together as units or wholes.
unite the areas of neuroscience and clinical psychology.
examine the function of the emotion of fear in preparing people to deal with emergency situations.

study the structures of the mind and their relationship to conscious experience.

Rob is a 16-year-old American student; Yoon-Sook is a 16-year-old Asian student. Rob and Yoon-Sook, respectively, are likely to attribute academic success to ________ and ________.

effort; situational factors
natural ability; unchanging causes
unchanging causes; situational factors
effort; natural ability

unchanging causes; situational factors

The 150th anniversary of a historic event will be commemorated at the American Psychological Association in the year 2029. Which of the following events is being commemorated?

Charles Darwin's publication of the On the Origin of Species, 1859
Wundt's operation of the first psychology laboratory, 1879
Pavlov's discovery of classical conditioning, 1904
G. S. Hall's founding of the American Psychological Association, 1892

Wundt's operation of the first psychology laboratory, 1879

Which of the following figures best approximates the number of major perspectives in psychology?

one or two
as many as there are psychologists
a dozen or so
about five

about five

Pablo is taking part in a psychology experiment. He watches two political campaign ads—one highlighting the candidate's positive attributes and another emphasizing the opponent's negative features. During each ad, Pablo's brain is scanned. This experiment is most likely conducted by a ________ neuroscientist.

clinical
behavioral
social
counseling

social

Driving to work one day, Owen suspects that drivers talking on their cell phones pay less attention to the road than do other drivers. This hypothesis would most likely be tested by a ________ psychologist.

psychodynamic
cognitive
behavioral
humanistic

cognitive

Psychology majors are highly valued by employers in business, industry, and the government because psychology majors

provide counseling to their coworkers as and when required.
develop good intuitive skills.
are trained to be empathetic.
can synthesize and evaluate information well.

can synthesize and evaluate information well.

Which of the following statements describes the behavioral perspective of psychology?

It emphasizes that behavior is motivated by unconscious inner forces over which an individual has little control.
It emphasizes that behavior is influenced by an individual's way of thinking about the world.
It emphasizes that every behavior ultimately can be broken down into its biological components.
It emphasizes that observable, external behavior, which can be objectively measured, should be the focus of study.

It emphasizes that observable, external behavior, which can be objectively measured, should be the focus of study.

The formal beginning of psychology is associated with

Descartes.
Ebbinghaus.
Wundt.
James.

Wundt.

________ psychology focuses on higher mental processes, including thinking, memory, reasoning, problem solving, judging, decision making, and language.

Developmental
Clinical
Cognitive
Personality

Cognitive

Enterprise City has been hard hit by a recent economic downturn. Local psychologists are holding a public workshop to help the citizens cope with the adversity. Dr. Kurutz is outlining strategies to help adults who have been laid off avoid overeating and the use of drugs or alcohol. Dr. Kurutz is most likely a(n) ________ psychologist.

experimental
cross-cultural
health
social

health

Identify a true statement about structuralism.

It focused on uncovering the fundamental mental components, states, and activities.
It was pioneered by German scientists Hermann Ebbinghaus and Max Wertheimer.
It involved the use of a method known as information processing.
It brought about the union of functionalism and gestalt psychology.

It focused on uncovering the fundamental mental components, states, and activities.

In order to study mind and behavior, psychologists

use speculation.
use their intuition.
rely on the scientific method.
rely on the study of internal medicine.

rely on the scientific method.

Dr. Chen studies how people grow and change during late adolescence and young adulthood. Dr. Doherty focuses on several traits that distinguish one person from another. Dr. Chen is a(n) ________; Dr. Doherty is a(n) ________.

health psychologist; clinical psychologist
experimental psychologist; cognitive psychologist
clinical psychologist; counseling psychologist
developmental psychologist; personality psychologist

developmental psychologist; personality psychologist

Central State University's Department of Psychology is considering expanding its doctoral program to include an additional specialty. The department wants to focus on a "growth" area likely to attract federal research funding as well as up-and-coming new faculty and bright, passionate graduate students. Which of the following specialties should the department consider most closely?

personality psychology
evolutionary psychology
perceptual psychology
cross-cultural psychology

evolutionary psychology

Victor works in a university. According to his job description, he is required to help students understand what kind of jobs they are suited for, identify the best learning practices, and resolve problems with their peers. Victor works as a ________ in the university.

personality psychologist
developmental psychologist
counseling psychologist
social psychologist

counseling psychologist

Emma is the sole earning member of her family. She wants to study further but is forced to give up on her dreams to support her family. Which of the following ideas explains Emma's behavior?

structuralism
determinism
functionalism
factualism

determinism

As a psychologist, Feng is interested in studying the effects of anxiety on an individual's efforts to deal with a stressful situation. Which of the following perspectives does Feng advocate?

Gestalt psychology
functionalism
behavioral genetics
structuralism

functionalism

Which of the following is the focus of experimental psychology?

exploring the relationship between psychological factors and physical ailments or disease
analyzing how people grow and change from the moment of conception through death
investigating the relationship between people and their physical environment
studying the processes of sensing, perceiving, learning, and thinking about the world

studying the processes of sensing, perceiving, learning, and thinking about the world

Dr. Growe is reading about a research study in which psychologists investigated the effect of group size on the conformity of group members. Dr. Growe is most likely reading the Journal of ________ Psychology.

Counseling
Social
Evolutionary
Developmental

Social

Which of the following is true of the neuroscience perspective of psychology?

Proponents of the neuroscience perspective rejected psychology's early emphasis on the internal workings of the mind.
The neuroscience perspective has little appeal because every behavior ultimately can be broken down into its biological components.
The origins of the neuroscience perspective are linked to Sigmund Freud.
The neuroscience perspective includes the study of heredity and evolution, which considers how heredity may influence behavior.

The neuroscience perspective includes the study of heredity and evolution, which considers how heredity may influence behavior.

Which of the following is a criticism of structuralism psychology?

The main critique of structuralism was its focus on introspection as the method by which to gain an understanding of conscious experience. Critics argue that self-analysis was not feasible, since introspective students cannot appreciate the processes or mechanisms of their own mental processes.

What caused structuralism to fail as a working psychological approach?

Which statement best summarizes why structuralism failed as a working psychological approach? Introspection was not a method that could be used to study animals, children, or more complex mental disorders.

What did Wilhelm Wundt do for structuralism?

Structuralism was founded by Wilhelm Wundt, who used controlled methods, such as introspection, to break down consciousness to its basic elements without sacrificing any of the properties of the whole. Structuralism was further developed by Wundt's student, Edward B. Titchener.

Which of the following psychologists is associated with the psychodynamic perspective?

The psychodynamic perspective originated with the work of Sigmund Freud. This view of psychology and human behavior emphasizes the role of the unconscious mind, early childhood experiences, and interpersonal relationships to explain human behavior, as well as to treat mental illnesses.