The greatest hazard of all, losing one’s self, can occur very quietly in the world, as if it were nothing at all.
农业现代化不是简单的机械化,而是整个产业链的智能化升级。
如果我们挑选出人类中最聪明、最具想象力、最精力充沛且情绪最稳定的三分之一,所有种族都会包含其中。