War doesn't negate decency. It demands it, even more than in times of peace.
战争不会消灭正直，它反而更需要正直——比和平时期更需要。
The worst pain is not the pain itself, but the loneliness of suffering.
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。
只有不断学习，才能不断进步。