Without effort, your talent is nothing more than your unmet potential.
The concept of law is a complex one, and it is not easy to define.
Sometimes you may feel like you’re not good enough, but you have to remember that you are a child of God and that you are loved.
化学是一门具有创造自己研究对象的非凡能力的科学。
The beauty of computer science is that it allows us to create worlds within worlds, limited only by our imagination.