量子纠错是使量子计算机实用的关键。
Quantum error correction is the key to making quantum computers practical.
最大的风险就是不冒任何风险。
All the greatest gains in life — in wealth， relationships， or knowledge —come from the magic of compounding interest — amplifying small steady gains. All you need for abundance is to keep adding 1% more than you subtract on a regular basis.
