Self-education is, I firmly believe, the only kind of education there is.

Inspect every piece of pseudoscience and you will find a security blanket, a thumb to suck, a skirt to hold. What does the scientist have to offer in exchange?…

Suppose that we are wise enough to learn and know - and yet not wise enough to control our learning and knowledge, so that we use it to destroy ourselves? Even…

If knowledge can create problems, it is not through ignorance that we can solve them.