I'm not perfect but I'm trying

Flaubert believed that it was impossible to explain one art form in terms of another, and that great paintings required no words of explanation.

The way in which men produce their means of subsistence depends first of all on the nature of the actual means they find in existence and have to reproduce.

Simple can be harder than complex: You have to work hard to get your thinking clean to make it simple.

性能不仅仅是速度，还包括效率和可扩展性。