我是那些认为科学具有巨大美的人之一。

Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.

出自《花前劝酒吟》。水是万古以来的最无情的绿色，酒是千年以来可以让人长寿不老的丹药。

我看到了，我忘记了；我听到了，我记住了；我做过了，我理解了。

石油行业要加快数字化转型，用智能化手段提升运营效率。