If you're going to innovate, you have to be willing to fail. If you're going to try new things, then you have to be willing to accept that you might fail.
如果你要创新，你必须愿意失败。如果你要做一些新的东西，那么你必须愿意接受你可能会失败。
When you tear out a man's tongue, you are not proving him a liar. You're only telling the world that you fear what he might say.
The freedom then of man, and liberty of acting according to his own will, is grounded on his having reason, which is able to instruct him in that law he is to govern himself by, and make him know how far he is left to the freedom of his own will.
