Free competition is the great means of increasing the efficiency and prosperity of the economic system.
人生は、選択の連続である。
On the path of science, failure and success are equally important; they are both steps towards truth.
随着年龄增长，你对时间的看法会改变。
我知道你是来杀我的。开枪吧，懦夫，你只是要杀一个人。
We must listen to the science, even when it challenges our traditional methods.