Silence in a picture book can be louder than words.

The most exciting aspect of catalysis is the endless possibilities it offers for discovery and innovation.

The mind is a system of interrelated processes.

如果你感到不安，猜猜看？世界上的其他人也是如此。不要高估竞争对手而低估自己。你比你想象的更好。

最好的纪律方式是组织生活，使其不需要纪律。