The doctor of the future will give no medicine but will instruct his patient in the care of the human frame, in diet, and the causes and prevention of disease.

There comes a time when the mind takes a higher plane of knowledge but can never prove how it got there.

Do not dwell in the past, do not dream of the future, concentrate the mind on the present moment.

We shape our buildings; thereafter they shape us. 

No part of the education of a politician is more indispensable than the fighting of elections. 

Animation can explain whatever the mind of man can conceive. This facility makes it the most versatile and explicit means of communication yet devised for quick mass appreciation.

Over the years, I had nurtured the hope to be able to fly; to handle a machine as it rose higher and higher in the stratosphere was my dearest dream.

The flight of our mind is restricted by our conditioning.

Public sentiment is everything. With public sentiment, nothing can fail. Without it, nothing can succeed.

The farther backward you can look, the farther forward you can see. 

Freedom is not worth having if it does not connote freedom to err.

The best way to solve any problem in the human world is for all sides to sit down and talk.