All great experience has a guarded entrance and a windowless facade.

All great experience has a guarded entrance and a windowless facade.

True teachers not only impart knowledge and method but awaken the love of learning by their own reflected love.

The goal of discoverers is not to outdistance their peers, but to transcend themselves.

We are wistful about the golden days of the past and dream of a distant future unclouded by necessity. But I suspect that if our inner souls were asked what in life they really missed, the answer would be primal danger and stress.

We pamper the present like a spoiled child, obeying its superficial demands but ignoring its real needs.

Creativity is dangerous. We cannot open ourselves to new insights without endangering the security of our prior assumptions. We cannot propose new ideas without risking disapproval and rejection.