If We Couldn't Laugh At Ourselves, That

Isolated Material Particles Are Abstractions, Their Properties Being Definable And Observable Only Through Their Interaction With Other Systems .

Sometimes The Child In One Behaves A Certain Way And The Rest Of Oneself Follows Behind, Slowly Shaking Its Head.

One Must Always Do What One Really Cannot.

Address To Albert Einstein: You Are Not Thinking. You Are Merely Being Logical.

An Expert Is A Man Who Has Made All The Mistakes Which Can Be Made, In A Narrow Field.