—— 请按键盘 空白键 开始游戏 ——

The study of psychology must include the study of the environment in which the mind operates.
【释义】多做好人多做善事使人快乐,做坏事有恶行罪责难逃。
In business, if you're not moving forward, you're falling behind.
The power of abstraction allows us to see the common threads that run through seemingly disparate problems.