You have to fight to reach your dream. You have to sacrifice and work hard for it.

I have learned to seek my happiness by limiting my desires， rather than in attempting to satisfy them.

注释：恭敬、节俭、谦逊、守礼，这样才能自我坚守。深谋远虑，这样才能避免困厄。亲近仁德之士、结交正直之人，这样才能在危难时得到帮助。

每一次技术突破都源于对未知的探索和坚持。

如果您可以想象一个计算机机器人是唯一的专家的社会，那么您可以想象任何事情。