Quotation:

 Alfred Adler quotes (Austrian psychiatrist whose influential system of individual psychology introduced the term inferiority feeling, later widely and often inaccurately called inferiority complex, 1870-1937)

 santiz

 Friedrich Nietzsche quotes (German classical Scholar, Philosopher and Critic of culture, 1844-1900.)

 mohan75

 Julia Roberts quotes (American Actress, b.1967)

 Blueeyes502

 Maya Angelou quotes (American Poet, b.1928)

 jodynla

 E. E. Cummings quotes (American poet 1894-1962)

 Joseph Heller quotes

 Erich Fromm quotes (German born American social Philosopher and Psychoanalyst, 1900-1980)

 John Fitzgerald Kennedy quotes (American 35th US President (1961-63), 1917-1963)

 Zig Ziglar quotes (American motivational Speaker and Author. )

 Clarence Darrow quotes (American Lawyer, Speaker and Writer, 1857-1938)

 E. E. Cummings quotes (American poet 1894-1962)