The future of drones belongs to those who dare to dream and take action.

The more you express yourself, the more you betray yourself.

What worries you, masters you.

漂亮的脸孔是给别人看的，而有智慧的头脑才是给自己利用的。

"The beauty of literature is that it allows us to live a thousand lives."

A person who is too nice an observer of the business of the crowd, like one who is too curious in observing the labor of bees, will often be stung for his curiosity.

I prefer to supervise the whole operations of the government myself rather than entrust the public business to subordinates.

The greatest happiness of life is the conviction that we are loved; loved for ourselves, or rather, loved in spite of ourselves.