The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.

计算机图形学的创新往往来自于不同学科的交汇，如物理学、数学和艺术。

效率是企业的竞争力，没有效率就没有优势。

我们不是从祖先那里继承了土地；我们是从子孙那里借来的。