Every line I draw is a moral decision.
我画的每一条线都是一个道德决定。
Mathematics is the most beautiful and most powerful creation of the human spirit.
告子行仁义之事，就好像踮起脚尖当作自己个头高，卧下当作自己面积大了，这是不能长久的。
"Fill your paper with the breathings of your heart."
The tongue is like a sharp knife, killing without drawing blood. Words from a skilled person can cause greater harm than a warrior’s weapon.
善良是一种聋人能听、盲人能见的语言。
投资的最佳时机是当别人恐惧的时候。
Time is on your side when you own shares of superior companies.