The pursuit of happiness is a never-ending journey.
Have an aim in life,or your energies will all be wasted.
理解免疫系统就是理解解锁新癌症疗法的关键。
人类的理解一旦采纳了一个观点,就会倾向于将其他事物引向支持和一致。
"To understand a place, you must first understand how it came to be."