A good novel tells us the truth about its characters; a great novel tells us the truth about ourselves.

Any woman who understands the problems of running a home will be nearer to understanding the problems of running a country.

所谓顿悟，说明真理是不可分割的

"The boundary between the quantum and classical worlds is not as clear as we once thought."

心灵应通过对自然的研究被引导到对上帝的认识。