Girl talk is the best therapy
"Sometimes, you have to look back in order to understand the things that lie ahead."
历史的重量总是存在于我们使用的材料中。
自己不能胜任的事,切勿轻易答应别人;既经允诺,就必须实践自己的诺言。
The architecture of cognition constrains the forms of knowledge representation.