If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
分发奖赏的人不要怀有私恩,行使惩罚权力的人也不要带有私怨。
在我们向低碳未来过渡的过程中,煤炭行业在提供经济可靠的能源方面发挥着关键作用。
哭着送去,哭着回来,回来后要努力于衣食之物的生产,资助祭祀,并用来孝顺双亲。