“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
Optimism (Primary source)
Optimism presents Keller’s philosophy that despite her deafness and blindness, true happiness comes from inner faith rather than material circumstances. She argues optimism enables achievement and is essential for human progress and personal fulfillment.
“Life is either a daring adventure or nothing.”
— Helen Keller Primary source“Optimism is the faith that leads to achievement; nothing can be done without hope.”
— Helen Keller Primary source“One can never consent to creep when one feels an impulse to soar.”
— Helen Keller Primary source“When one door of happiness closes, another opens; but often we look so long at the closed door that we do not see the one which has been opened for us.”
— Helen Keller Primary source“Life is our dictionary.”
— Ralph Waldo Emerson Primary source“Where there is shouting, there is no true knowledge.”
— Leonardo da Vinci Disputed“Life is a journey, not a destination.”
— Ralph Waldo Emerson Disputed“The right methodology is the key to success in many areas of life. This is also true for design—within limits.”
— Dieter Rams Primary source