All human knowledge is from experience.
一切人类知识都源于经验。
The proper study of psychology is the prediction and control of behavior.
The power of music lies in its ability to heal the soul.
我获得的丰富来自大自然,那是我灵感的源泉。
对我们星球最大的威胁是相信别人会拯救它。
你脑袋里有大脑,鞋子里有双脚,你可以选择任何方向前进。