理论物理学的美丽在于它能够用几个简单的方程描述宇宙,揭示出表面复杂性之下的基础简单性。
我不是商人,我就是生意本身。
The spread of liberal democracy has been accompanied by the spread of a global culture that is increasingly homogeneous.
告诉我动机,我会告诉你结果。
我不害怕冒险。我不害怕失败。