智能化矿山建设是煤炭行业未来发展的方向。

遗忘的存在从未被证实：我们只知道某些事情在我们需要时不会出现在脑海中。

Have an aim in life，or your energies will all be wasted.

Iteration is the key to innovation. You have to keep refining and improving your ideas until they work.

Most people are other people. Their thoughts are someone else’s opinions, their lives a mimicry, their passions a quotation.