I think it's important to be able to laugh at life.
Hope is the most beautiful people have, as long as they do not give up,hope will always be accompanied by.
The tyranny of a prince in an oligarchy is not so dangerous to the public welfare as the apathy of a citizen in a democracy.
We often think of poverty as a lack of money, but it’s also a lack of information and opportunities.
我们常常认为贫穷是缺钱,但它也是缺乏信息和机会。
我们都是自己思想的囚徒。
元素若按其原子量排列,会呈现出性质的周期性。