Too Little Liberty Brings Stagnation, And Too

The Degree Of One's Emotions Varies Inversely With One's Knowledge Of The Facts - The Less You Know The Hotter You Get.

How Much Good It Would Do If One Could Exterminate The Human Race.

For A Good Notation Has A Subtlety And Suggestiveness Which At Times Make It Seem Almost Like A Live Teacher.

A Physicist Looks For Causes; That Does Not Necessarily Imply That There Are Causes Everywhere. A Man May Look For Gold Without Assuming That There Is Gold Everywhere; If He Finds Gold, Well And Good, If He Doesn't He's Had Bad Luck. The Same Is True When The Physicists Look For Causes.

Beggars Do Not Envy Millionaires, Though Of Course They Will Envy Other Beggars Who Are More Successful.