The duty of a true patriot is to protect his country from its government.
真正爱国者的职责是保护他的国家免受其政府的侵害。
If you want to live a happy life, tie it to a goal, not to people or things.
你必须为梦想而战，没有人会把梦想拱手相送。
Sustainability is no longer an option; it's a responsibility we owe to future generations.
我只是尽力做到最好，保持积极。
Another thing I think should be avoided is extremely intense ideology because it cabbages up one's mind...when you're young it's easy to drift into royalties and when you announce that you're a loyal member...and you're gradually ruining your mind.
全球贸易的未来取决于主要经济体能否在WTO框架内调和分歧。
The interplay between topology and symmetry in materials can lead to unexpected and exciting physical phenomena.