Science is not just about discovering new things, but also about improving the quality of life for people around the world.
My goal is not to defeat others but to surpass myself.
The world is everything that is the case.
Markets are constantly in a state of uncertainty and flux and money is made by discounting the obvious and betting on the unexpected.
A ship in port is safe, but that's not what ships are built for.
The best stories are those that leave something to the imagination.
可能近似正确（PAC）学习的概念在计算学习理论中具有基础性意义。
The best marketing strategy is a product so good it markets itself.