We Can't Solve Today's Problems With The

Concepts Which Have Proved Useful For Ordering Things Easily Assume So Great An Authority Over Us, That We Forget Their Terrestrial Origin And Accept Them As Unalterable Facts. They Then Become Labeled As 'conceptual Necessities,' Etc. The Road Of Scientific Progress Is Frequently Blocked For Long Periods By Such Errors.

To Invent Something, All You Need Is Imagination And A Big Pile Of Junk.

The Value Of Achievement Lies In The Achieving.

One Must Not Attempt To Justify Them, But Rather To Sense Their Nature Simply And Clearly.

X + Y + Z X Is Work. Y Is Play. Z Is Keep Your Mouth Shut.