在科学的探索中，我们不仅要问“为什么”，还要问“为什么不”。
In the exploration of science, we must not only ask why but also why not.
I have a dream that one day this nation will rise up and live out the true meaning of its creed.
译文：抬头望去，看不到那繁华的景象。所谓的繁华，不过是虚幻杂乱的，而世人却贪恋不已。
林业的未来在于平衡经济需求与生态责任。
The very essence of the creative is its novelty, and hence we have no standard by which to judge it.
天下的老百姓如果都向上统一于天子，而不向上统一于天的意志，那么灾祸就还没有完全离去。
I think the key to making a good film is to have a great story and to tell it in a way that is unique and compelling.