Quote by Ludwig von Mises

"Action is the essence of existence."

"A man who has once looked on the face of day has got a debt to pay to the world."

"Capitalism has created the highest standard of living ever known."

"Control of the means of production is control of everything."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"