Psychology is an academic and applied discipline involving the scientific study of mental processes and behavior. Psychologists study such phenomena as perception, cognition, emotion, personality, behavior, and interpersonal relationships. Psychology also refers to the application of such knowledge to various spheres of human activity, including problems of individuals' daily lives and the treatment of mental health problems.
- Quotes are arranged alphabetically by author
A - F
- For it still seemed to me “that it is not we who sin, but some other nature sinned in us.” And it gratified my pride to be beyond blame, and when I did anything wrong not to have to confess that I had done wrong. … I loved to excuse my soul and to accuse something else inside me (I knew not what) but which was not I. But, assuredly, it was I, and it was my impiety that had divided me against myself. That sin then was all the more incurable because I did not deem myself a sinner.
- Augustine, Confessions, A. Outler, trans. (Dover: 2002), p. 77
- Unlike the physicist, the psychologist … investigates processes that belong to the same order — perception, learning, thinking — as those by which he conducts his investigation.
- Morris R. Cohen, Reason and Nature (1953), p. 81
- Psychology has a long past, but only a short history.
G - L
- War has given applied psychology a tremendous impulse. This will, on the whole, do good, for psychology, which is the largest and last of the sciences, must not try to be too pure.
- G. Stanley Hall (1919); Cited in O'Donnell, John M. "The crisis of experimentalism in the 1920s: EG Boring and his uses of history." American Psychologist 34.4 (1979). p. 290
- Is it dangerous to claim that parents have no power at all (other than genetic) to shape their child's personality, intelligence, or the way he or she behaves outside the family home? … A confession: When I first made this proposal ten years ago, I didn't fully believe it myself. I took an extreme position, the null hypothesis of zero parental influence, for the sake of scientific clarity. … The establishment's failure to shoot me down has been nothing short of astonishing.
- By far the most difficult skill I learned as a C.E.O. was the ability to manage my own psychology. Organizational design, process design, metrics, hiring and firing were all relatively straightforward skills to master compared with keeping my mind in check.
- Cancer has the biopsy, kidney disease has the urine test, and HIV has the cheek swab, yet diagnosis for mental illness is often nothing more than a survey or a conversation with a psychiatrist.
- Knaresboro, Tarah (3 May 2011). Read My Blood. Psychology Today.
- [Modern psychology] appears as the sickly offspring of average common sense when it is taken as what it professes to be—a science of the inner life. The entire achievements of the so-called science in this respect is outweighed by a single page of Goethe’s or of Jean Paul’s psychology; and it is impossible to evade the bitter truth which Novalis already has summed up, when he says that so-called psychology is one of those idols which have usurped the place in the sanctuary where true images of the gods should stand.
- Ludwig Klages, The Science of Character, W. Johnston, trans., p. 16
- Truly, if you want to ascertain what love there is in you or in another person, then pay attention to how he relates himself to one who is dead. If one wishes to observe a person, it is very important for the sake of the observation that one, in seeing him in a relationship, look at him alone. When one actual person relates himself to another actual person, the result is two, the relationship is constituted, and the observation of the one person alone is made difficult. In other words, the second person covers over something of the first person; moreover, the second person can have so much influence that the first one appears different from what he is. Therefore a double accounting is necessary here; the observation must keep a special account of the influence the second person has on the person who is the object under observation through his personality, his characteristics, his virtues, and his defects. If you could manage to see someone shadowboxing in dead earnest, or if you could prevail upon a dancer to dance solo the dance he customarily dances with another, you would be able to observe his motions best, better than if he were boxing with another actual person or is he were dancing with another actual person. And if, in conversation with someone, you understand the art of making yourself no one, you get to know best what resides in this person.
- Soren Kierkegaard 1847 Works of Love, Hong 1995 p. 347
- Psychoanalysis provides truth in an infantile, that is, a schoolboy fashion: we learn from it, roughly and hurriedly, things that scandalize us and thereby command our attention. It sometimes happens, and such is the case here, that a simplification touching upon the truth, but cheaply, is of no more value than a lie. Once again we are shown the demon and the angel, the beast and the god locked in Manichean embrace, and once again man has been pronounced, by himself, not culpable.
- Stanisław Lem, His Master's Voice (1968), tr. Michael Kandel (1983), Preface
- One can ask two different kinds of questions with regard to the topics of study in psychology as well as in other sciences. One can ask for the phenomenal characteristics of psychological units or events, for example, how many kinds of feelings can be qualitatively differentiated from one another or which characteristics describe an experience of a voluntary act. Aside from this are the questions asking for the why, for the cause and the effect, for the conditional-genetic interrelations. For example, one can ask: Under which conditions has been a decision made and which are the specific psychological effects which follow this decision? The depiction of phenomenal characteristics is usually characterized as “description”, the depiction of causal relationships as “explanation.”
- Kurt Lewin (1927). "Gesetz und experiment in der Psychologie" [Law and experiment in psychology]. in: Symposion, Vol 1, p. 375-421. Transl. Kurt Kreppner
M - R
- Despite the burgeoning technologies in the field of "helping", on many levels psychotherapy is still a crapshoot. Some of the goal of training, I think, is to help students accept that fact. The work is part science, part art, and part luck. Learning to tolerate the anxiety inherent in that recipe is critical for any clinician.
- Martha Manning, in Undercurrents (1st edition ed.). HarperCollins. 1995. pp. p. 9
- The practical basis of the medical profession rested on psychology. Everyone felt better when self-confident, expensive experts could be called in to handle a vital emergency. Doctors relieved others of the responsibility for deciding what to do. As such, their role was strictly comparable to that of the priesthood, whose ministrations to the soul relieved anxieties parallel to those relieved by medical ministrations to the body.
- The old distinctions among emotion, reason, and aesthetics are like the earth, air, and fire of an ancient alchemy. We will need much better concepts than these for a working psychic chemistry.
- We cannot describe how the mind is made without having good ways to describe complicated processes. Before computers, no languages were good for that. Piaget tried algebra and Freud tried diagrams; other psychologists used Markov Chains and matrices, but none came to much. Behaviorists, quite properly, had ceased to speak at all. Linguists flocked to formal syntax, and made progress for a time but reached a limit: transformational grammar shows the contents of the registers (so to speak), but has no way to describe what controls them. This makes it hard to say how surface speech relates to underlying designation and intent–a baby-and-bath-water situation. I prefer ideas from AI research because there we tend to seek procedural description first, which seems more appropriate for mental matters.
- Marvin Minsky, in "Music, Mind, and Meaning" (1981)
- The popular medical formulation of morality that goes back to Ariston of Chios, "virtue is the health of the soul," would have to be changed to become useful, at least to read: "your virtue is the health of your soul." For there is no health as such, and all attempts to define a thing that way have been wretched failures. Even the determination of what is healthy for your body depends on your goal, your horizon, your energies, your impulses, your errors, and above all on the ideals and phantasms of your soul. Thus there are innumerable healths of the body; and the more we allow the unique and incomparable to raise its head again, and the more we abjure the dogma of the "equality of men," the more must the concept of a normal health, along with a normal diet and the normal course of an illness, be abandoned by medical men. Only then would the time have come to reflect on the health and illness of the soul, and to find the peculiar virtue of each man in the health of his soul.
- Friedrich Nietzsche, The Gay Science, § 120 “Health of the Soul”
- It is a principle of modern psychology that the feelings most apt to influence behavior are those that we try hardest to suppress. They work like malicious secret agents in the shadowed corners of the psyche. The basic strategy of every school of psychology is therefore to recover the repressed, to shine the light of awareness upon all that is hidden so that its influence can be assessed and allowed for. This amounts to saying that honesty—a clear declaration of one's tastes, preferences, vested interests, and emotional involvement—may be more important than objecitivity, if by objectivity one means affecting a blank and neutral state. In the latter sense objectivity may be a pretense that hides profound distortions.
- Theodore Roszak, The Gendered Atom (1999)
S - Z
- Economists have never allowed their analysis to be influenced by psychologists of their time, but have always framed for themselves such assumptions about psychical processes as they have thought it desirable to make.
- Joseph Schumpeter, History of Economic Analysis, 1945. p. 27
- Everything that our present-day psychologist has to tell us—and here we refer not only to the systematic science but also in the wider sense to the physiognomic knowledge of men—relates to the present condition of the Western soul, and not, as hitherto gratuitously assumed, to “the human soul” at large.
- Oswald Spengler, Decline of the West, C. Atkinson, trans., Volume 1, p. 303
- The great shift … is the movement away from the value-laden languages of … the “humanities,” and toward the ostensibly value-neutral languages of the “sciences.” This attempt to escape from, or to deny, valuation is … especially important in psychology … and the so-called social sciences. Indeed, one could go so far as to say that the specialized languages of these disciplines serve virtually no other purpose than to conceal valuation behind an ostensibly scientific and therefore nonvaluational semantic screen.
- Thomas Szasz, Anti-Freud (1990), p. 44
- Psychology consists of describing states of the soul by displaying them all on the same plane, without any discrimination of value, as though good and evil were external to them, as though the effort toward the good could be absent at any moment from the thought of any man.
- Simone Weil, “The responsibility of writers,” On Science, Necessity, and the Love of God, R. Rees, trans. (1968), p. 168