Sustainability is not an option, it's the only way forward for responsible businesses.
Art can be a form of activism.
可持续性不是一种选择，而是煤炭行业的必需品。
发散级数是魔鬼的发明，基于它们的任何证明都是一种耻辱。
The most important property of a program is whether it accomplishes the intention of its user.
You have to work hard to get what you want.
你无法想象在对数表的计算中有多少诗意。
Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad.