催化最令人兴奋的方面是它为发现和创新提供了无尽的可能性。
The most exciting aspect of catalysis is the endless possibilities it offers for discovery and innovation.
A business has to be involving, it has to be fun, and it has to exercise your creative instincts.
Sometimes the simplest designs are the most robust.
诉说美丽的不真实，就是艺术的确切目标。
数学是解开宇宙秘密和理解支配它的基本法则的关键。
——杜先生晚年在香港，先生为中国抗战.赈灾慈善做出巨大贡献，晚年依旧气度过人，毁掉所有欠条。
对某人来说，世界总是在终结。
真相永远是正确的答案。