当然，言语是人类使用的最强大的药物。
Words are, of course, the most powerful drug used by mankind.
无人机的核心不是飞得多高，而是用得多好。
It's not always necessary to be better than everyone else, but to be better than you used to be.
Chinese agriculture must take a modernization path with its own characteristics.
游戏行业变化很快，我们要保持学习的心态。
教育是你可以用来改变世界的最有力武器。
The truth is a fragile thing, easily broken.