The pursuit of truth and beauty is a sphere of activity in which we are permitted to remain children all our lives.

Concern for man himself must always constitute the chief objective of all technological effort

Something deeply hidden had to be behind things.

Matter is Energy ... Energy is Light ... We are all Light Beings

Let every man judge according to his own standards, by what he has himself read, not by what others tell him.

I am content in my later years. I have kept my good humor and take neither myself nor the next person seriously.

The restriction of knowledge to an elite group destroys the spirit of the society and leads to its intellectual impoverishment.