当我们理解基于知识的系统时，情况将与以前一样-除了我们的指尖会被选中。

The only limit is the one you set yourself.

煤炭行业的未来在于清洁化、低碳化、智能化。

The magi brought valuable gifts, but that was not among them. This dark assertion will be illuminated later on.

仇恨比爱情更容易滋长。

宇宙的扭曲面——黑洞、虫洞、奇点等——是一个谜团，一个挑战我们理解的奥秘。