Sustainability is not just a goal, it's a responsibility.
The best art is honest art.
The dead are not gone; they are part of us.
The future of leather lies in the balance between tradition and technology.
History isn't what happened. History is just what historians tell us.
科技领域最危险的话是"我们一直都是这么做的"。
成功不是偶然的，而是通过不断的努力和坚持得来的。
A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.
The causal approach is about understanding the mechanisms that generate the data.