The energy industry must earn its social license to operate through transparency and accountability.

The artist must be a witness to his time.

学习数学的唯一方法就是做数学。

盈利和环境保护可以而且必须齐头并进。

计算机科学不仅仅是关于计算机的，就像天文学不仅仅是关于望远镜的。