发现可能性的极限的唯一方法是超越它们进入不可能。
The only way to discover the limits of the possible is to go beyond them into the impossible.
The key to efficient computation is not just speed, but elegance.
"When you're able to make people dance, you're able to make people forget about their problems for a while."
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
经常静坐思考，来收拢思想；减少饮酒色欲，来清理思想；摒除嗜好情欲，来修养思想；体味古人教训，来警戒思想；悟察至理名言，来明确思想。