The truth is that in America, the Jew is a figment of the Christian imagination.

The teacher's task is not to implant facts but to place the subject to be learned in front of the learner and, through sympathy, emotion, imagination, and patience, to awaken in the learner the restless drive for answers and insights which enlarge the personal life.

The unknown is not something to fear, but something to embrace.

I'd rather make mistakes than do nothing.

Investing in research today is saving lives tomorrow.