Technology and tradition must work hand in hand. The wisdom of the past can guide the innovations of the future.
从来没有人有过这样的朋友，如此深情，如此忠诚，如此娴熟。
Life is too short to blend in.
Man is so much the voice of his interest that it is not enough to make him see the right， but you must make him feel it.
数学不仅仅是关于数字、方程、计算或算法，而是关于理解。