Happy the man, and happy he alone, he who can call today his own.

"The interplay between mathematics and computer science is a rich source of innovation."

释义：天地顺自然而动，所以日月运行不会有差错，四季的更替也不会有差错。圣人顺自然之理而动，则刑罚清明而百姓顺服。

你在地球上。对此没有解药。

可持续性不再是一种选择，而是我们在这个行业中都肩负的责任。

A theory should not attempt to explain all the facts, because some of the facts are wrong.