商业中最危险的一句话是"我们一直是这样做的"。
The most dangerous phrase in business is "We've always done it this way."
There is only one boss. The customer. And he can fire everybody in the company from the chairman on down, simply by spending his money somewhere else.
我不悲伤。我不快乐。我只是在这里
The quantum Fourier transform is the key to the exponential speedup in Shor's algorithm.
不要等待机会，创造机会。