The strength of a nation's institutions is not just in their formal rules, but in the informal norms that govern behavior and the degree to which they are internalized by the population.
人生如梦，不必过于执着。
创新是看到每个人都看到的东西，思考没有人想过的东西。
The beauty of science lies in its ability to surprise us.
The more you give, the more you get.