Joseph Jastrow Professions : Psychologist Born : January 30, 1863 Died : January 8, 1944 Browse All Authors Top 3 quotes by Joseph Jastrow Inventions become perfect by slow improvement, and each step is itself an invention. Joseph Jastrow improvement perfect steps In that the wisdom of the few becomes available to the many, there is progress in human affairs; without it, the static routine of tradition continues. Joseph Jastrow routine progress tradition The world is as large as the range of one's interests. A narrow-minded man has a narrow outlook. The walls of his world shut out the broader horizon of affairs. Prejudice can maintain walls that no invention can remove. Joseph Jastrow wall prejudice men Similar Authors Bruno Bettelheim psychologist Boris Sidis psychologist Anthony Greenwald psychologist Arnold Gesell psychologist Arno Gruen psychologist Anna Freud psychologist All Authors
