作家是专业的观察者。
The writer is a professional observer.
The best science is done with an open mind and a willingness to learn.
Hope is not a feeling; it is a doable thing.
控制愤怒的情绪如同摧毁山峦般坚毅，又如救火一样迅疾；压制欲望如同填塞山谷一样有毅力，又如防洪一样果断。
The lab is a place where failure is just another word for progress.
No matter how complex or refined, all behavior is to be explained in terms of stimulus and response.
无论多么复杂或精细，所有行为都可以用刺激和反应来解释。