The past is a shadow that follows us, but it is our choice whether to let it define us.

心脏是一块坚韧的小肌肉。

心理学应该是关于心理生活的科学，包括其现象及其条件。

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.

在一部好的推理小说中，读者应该在阅读过程中既感到娱乐又感到挑战。