"자신을 믿어라. 자신의 능력을 신뢰하라.
겸손하지만 합리적인 자신감 없이는 성공할 수도 행복할 수도 없다."

by 노먼 빈센트 필

* Norman Vincent Peale (May 31, 1898 – December 24, 1993) was an American Protestant clergyman and an author best known for popularizing the concept of positive thinking, especially through his best-selling book The Power of Positive Thinking (1952).

*  올린이: 마이클