我唯一感到活着的时刻是在作画的时候。
The only time I feel alive is when I'm painting.
Technology without application scenarios is like water without a source.
No society can surely be flourishing and happy， of which the far greater part of the members are poor and miserable.
我们每个人，都需要一个能给自己道别之吻的人。
数学的美在于它能够将复杂的思想简化为优雅的结构。
是亲人不当亲人待，不是亲人却当亲人看。