The perfection of machinery is to produce the desired effect with the least possible friction and waste.
A writer must be willing to be misunderstood.
No man's knowledge here can go beyond his experience.
To do mathematics is to engage in a dialogue with the universe, seeking answers to questions we may not even know how to ask yet.
你们要不计一切代价地展示聪明，还是选择善良？
海洋是生命的摇篮，也是人类未来的希望，我们要像对待母亲一样呵护她。