The energy sector is not just an industry; it's a vital part of global development.

Genius is one per cent inspiration, ninety-nine per cent perspiration.

计算学习理论中的挑战在于理解学习算法的能力和局限性。

The only thing I can rely on is my own perception, and that is always changing.

孩子需要爱，尤其是当他们不值得被爱的时候。