The best way to be happy is to let go of what you can’t control.
快乐的最好方法是放下你无法控制的事情。
Borders are scars on the face of the earth, marks of violence and division.
A sense of crisis should always be maintained.
"The truth is rarely pure and never simple."
行为主义者放在自己面前的规则或衡量标准总是:我能否用"刺激和反应"来描述我所看到的这一行为?