To love is to risk being destroyed. To not love is to destroy yourself.
控制的挑战在于在存在不确定性的情况下使系统工作。
数学直觉就像肌肉一样 - 通过锻炼会变得更强大。
实现实用的量子计算机需要在硬件和软件方面都取得突破。
I don't need anyone to hold my hand.
The universe is full of magical things patiently waiting for our wits to grow sharper.