Who said “Ideas control the world.”?

“Ideas too are a life and a world.”

“It is ideas, not vested interests, which are dangerous for good or evil.”

“All achievement, all earned riches, have their beginning in an idea! p.18”

“An idea that is not dangerous is not worthy of being called an idea at all.”

“If you are possessed by an idea, you find it expressed everywhere, you even smell it.”

“A pound of pluck is worth a ton of luck.”

“Things don't turn up in this world until somebody turns them up.”

“I mean to make myself a man, and if I succeed in that, I shall succeed in everything else.”

“If wrinkles must be written upon our brows, let them not be written upon the heart. The spirit should not grow old.”

“I have had many troubles, but the worst of them never came.”

“If the power to do hard work is not a skill, it's the best possible substitute for it.”