笔墨之间，见天地之心。
在书法和绘画的笔墨之间，可以窥见天地的精神。
自守形式的研究是数学对称性之美的反映。
"I write because I cannot live without writing."
Innovation often happens at the intersection of disciplines.
The study of mathematics is like air or gravity – it’s everywhere, even if you don’t see it.
