Profit grows where responsibility is planted.
The only time success comes before work is in the dictionary.
It's not just the ad, but the product that must be interesting.
写作是一种探索可能界限的方式。
I don't think you can ever do your best. Doing your best is a process of trying to do your best.
In the world of mathematics, every question leads to another, creating an endless web of knowledge that connects all areas of science.