The challenge in quantum computing is not just to build a quantum computer, but to understand what it can do.
量子计算的挑战不仅在于建造量子计算机，还在于理解它能做什么。
解释：砍伐树木不把树根砍掉，必能重新生长；堵塞水不把源头堵住，必会重新流出；消除祸患不铲除产生祸患的根基，祸患还会再生。
I wanted to create something that would make athletes better, and I wanted to build the best product in the world.
追求平等既需要个人的勇气，也需要集体的行动。