Quantum error correction is essential for building a practical quantum computer.
What I claim is to live to the full the contradiction of my time, which may well make sarcasm the condition of truth.
Man is an animal that makes bargains: no other animal does this no dog exchanges bones with another.
人是一种做交易的动物，没有其他动物会这样做，没有狗会和另一只狗交换骨头。
挑战在于让观众忘记他们正在观看一场表演。