The artist must be in his work like God in creation, invisible and all-powerful; one must sense him everywhere but never see him.
艺术家必须像上帝在创造中一样存在于他的作品中,无形而全能;人们必须处处感受到他,但永远看不到他。
A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.
The beauty of mathematics lies in its ability to describe the world in a precise and elegant way.
领导力是行动,而非职位。