Convictions can best be supported with experience and clear thinking.

Whatever your problems in math are, I assure mine are greater.

I have yet to meet a single person from our culture, no matter what his or her educational background, IQ, and specific training, who had powerful transpersonal experiences and continues to subscribe to the materialistic monism of Western science.

With fame I become more and more stupid, which of course is a very common phenomenon.

Thought is the organizing factor in man, intersected between the causal primary instincts and the resulting actions.

The difference between stupidity and genius is that genius has its limits.

A little knowledge is a dangerous thing. So is a lot.