一个人不仅可以通过他的行为对他人造成伤害，也可以通过他的不作为对他人造成伤害，无论哪种情况，他都应对他们负有道义责任。
A person may cause evil to others not only by his actions but by his inaction， and in either case， he is justly accountable to them for the injury.
Escribo para que lo imposible se vuelva inevitable.
The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.
We are all the heroes of our own stories.
孔子说：“年轻人应该孝顺父母，尊敬师长，认真诚信，广施爱心，亲近仁人志士。能轻松做到这些，才可以从事理论研究。”
The coal industry is the backbone of America.
To men like that, time was a surfeit, a barrel they watched slowly drain. When really, he thinks, it’s a glowing puddle you carry in your hands; you should spend all your energy protecting it.