“Optimism is the faith that leads to achievement; nothing can be done without hope.”
Helen Keller (verified)
“The test of all beliefs is their practical effect in life. It be true that optimism compels the world forward, and pessimism retards it, them it is dangerous to propagate a pessimistic philosophy.”
— Helen Keller (verified)“No pessimist ever discovered the secrets of the stars, or sailed to an uncharted land.”
— Helen Keller (verified)“But I have found out that though the ways in which I can make myself useful are few, yet the work open to me is endless.”
— Helen Keller (verified)“No matter how dull, or how mean, or how wise a man is, he feels that happiness is his indisputable right.”
— Helen Keller (verified)“The heresy of one age becomes the orthodoxy of the next.”
— Helen Keller (verified)“The highest result of education is tolerance.”
— Helen Keller (verified)• Title: Optimism
• Author: Helen Keller
• Type: Essay
• Publisher: C. Y. Crowell and Company
• Publication time: 1903
• Publication place: New York, United States
• Link: https://www.afb.org/about-afb/history/helen-keller/books-essays-speeches/optimism-1903
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