年轻时,你以为长大后就会幸福。但长大后,你意识到年轻时的自己才是幸福的。
The integration of investment, construction and operation is the future trend of infrastructure development.
Psychology as the behaviorist views it is a purely objective experimental branch of natural science.
行为主义者眼中的心理学是自然科学的一个纯粹客观的实验分支。
快乐的人不是处于某种特定环境的人,而是具有某种特定态度的人。
The greatest enemy of a trader is hope. Hope is what keeps you in a losing trade.