Today, psychoanalytic and psychodynamic approaches to therapy are the modalities that draw most heavily on Freudian principles. Freud also developed influential theories about subjects such as the ...

Sigmund Freud (1856–1939) was an Austrian neurologist and the founder of psychoanalysis, a revolutionary approach to understanding human psychology. Freud's theories profoundly impacted ...

Freud continued working, developing his theories, and writing -- producing ... Not only did he influence the professional practice of psychology and psychiatry, but he changed the way people ...

Though his scientific legitimacy has been rebuked, Freud’s validity, I’d argue, has increased for the self-involved masses: His concepts are foundational for parent-child attachment theories ...

He was having, he wrote, "grave doubts" about his theory, leaving him in a state of what he described as "fathomless, and bottomless laziness, intellectual stagnation", Freud confessed.