Most people are afraid of change，but if you look at it as something you can count on，then it can be a comfort.There's not many things you can really count on.
The quality of your attention determines the quality of your life.
Music is a language that doesn’t speak in particular words. It speaks in emotions, and if it’s in the bones, it’s in the bones.
量子计算的发展将需要对物理学和计算机科学的深刻理解。
〈军人精神教育〉，在桂林对滇赣粤军的演说，1921年12月10日