财产权确实是人类的一项权利,与自由一样真实。
I'm not a follower, I'm a leader.
土地不会骗人,你付出多少它就回报多少。
Knowledge can be shared, but wisdom cannot. It must be discovered and lived.
Mathematics is the art of giving the same name to different things.
学习数学的唯一方法就是做数学。
Green mining and low-carbon utilization are the only way for the sustainable development of the coal industry.