我知道必须让孩子们有所专心，怠慢乃是孩子们最可怕的危险。
伟大是许多小事做好的结果。
"I believe in the power of collaboration. The best films come from a team that truly works together."
除了严于自责之外，没有胜过别人的方法；除了自强不息之外，没有超过别人的方法。
The key to successful market design is anticipating how participants will behave under different rules.
The most valuable resource in agriculture isn't land or water—it's knowledge.