在科学中，最重要的品质是学术诚信。
引力比其他力弱得多这一事实可能是物理学中最深刻的谜团。
Most people are too fretful, they worry too much.Success means being very patient, but aggressive when it's time.
"Writing is a form of therapy; sometimes I wonder how all those who do not write, compose, or paint can manage to escape the madness, melancholia, the panic and fear which is inherent in a human situation."