I think it's possible for ordinary people to choose to be extraordinary.
The beauty of physics lies in its ability to explain the complex with the simple.
La novela es el género que mejor expresa la complejidad humana.
The general will is always right， but the judgment which guides it is not always enlightened.
有耐心是弱者的优点，缺乏耐心是强者的弱点。
塑料的真正成本不在于生产，而在于它的后续处理。
The progress of mathematics is measured by the number of problems it can solve.
实现不可能的唯一方法是相信它是可能的。