真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中肯定能找到，就像在诗歌中一样。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
To write is to give oneself over to the world, to let the world in, and to let it change you.
在科学中，荣誉归于说服世界的人，而不是首先想到这个想法的人。
The interplay between quantum mechanics and information theory is at the heart of quantum computing.
最好的科学发现往往发生在学科的边界上。