The anarchic nature of the international system compels states to prioritize their own survival above all else.
未知不是要害怕的东西,而是要拥抱的东西。
过去不在我们身后,而在我们之内。
我发现时间可以治愈几乎所有事情。
The quantum Fourier transform is the key to the exponential speedup in Shor's algorithm.
The best way to solve a problem is to find a way to make it irrelevant.