—— 请按键盘 空白键 开始游戏 ——

Changing the destructive things you say to yourself when you experience the setbacks that life deals all of us is the central skill of optimism.
A good abstraction is one that captures the essential aspects of a concept while ignoring the irrelevant details.
Man is so naturally good that when he does evil it is against his will.
Psychology should illuminate how we cope with our environment.