Agriculture is the foundation of manufacture and commerce.
The real test of an algorithm is not just its correctness, but its scalability and robustness.
Fear is not real. It is a product of thoughts you create.
写作这一职业使赛马看起来像是一项稳固、稳定的生意。
科学不仅仅是关于事实,而是理解支配这些事实的基本原理。