There Is No Safe Amount

Every Aspect Of The World Today - Even Politics And International Relations - Is Affected By Chemistry.

If You Want To Have Good Ideas You Must Have Many Ideas. Most Of Them Will Be Wrong, And What You Have To Learn Is Which Ones To Throw Away.

Man's Great Power Of Thinking, Remembering, And Communicating Are Responsible For The Evolution Of Civilization.

Science Is The Search For Truth.

Satisfaction Of One's Curiosity Is One Of The Greatest Sources Of Happiness In Life.