The most important thing is to have a good heart and a good attitude.
每一次挫折都是东山再起的机会。
世界越是混乱,我们越需要建筑来理解它。
"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."
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.