预测未来的最好方法就是创造它。
Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."
The concept of computational efficiency is central to the design of learning algorithms.
I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.
"Reading is the key to unlocking the world."