The most rewarding part of science is seeing your work help others.
我们越是深入量子世界，就越意识到我们不知道的东西有多少。
我努力以正直和真实的态度生活，并将这些带入我的工作中。
选自汉·桓宽《盐铁论·相刺》。即便像扁鹊那样医术高明的人，病人不肯接受针药的治疗，也是没有办法医治好他的病；即便是贤圣之士，如果国君没有接受正言相谏的雅量，那么贤圣也无能为力。这句话用良医治病也要病人配合和治国光靠贤圣之士的才干还不够做对比，更加充分的说明了贤君配合之道理。
"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."
The most significant threat to liberal democracy today is not from rival ideologies like communism or fascism, but from within—from the rise of populism and the erosion of democratic norms.