The future of coal lies in cleaner technologies and smarter resource management.

You have to believe in yourself when no one else does.

Justice is the soul of the law.

机器学习的最终目标是制造能够从经验中学习并随时间提高性能的机器。

The only thing that matters is the work itself.

绝不能为了速度或成本而牺牲质量。

最大的幸福是知道不幸的根源。