8 Great Psychology Quotes

By Kendra Cherry, black-rose-bielefeld.de Guide

One of a series of great, inspirational, and interesting quotes by famous psychologists.

From Abraham Maslow: "If the only tool you have is a hammer, you tend to see every problem as a nail."

• Biography of Abraham Maslow
• Maslow's Hierarchy of Needs

• Abraham Maslow Quote
• William James Quote
• Albert Ellis Quote
• Carl Rogers Quote
• B. F. Skinner Quote
• Sigmund Freud Quote
• Carl Rogers Quotation
• William James Quotation