The thing that makes you say, "I want to do something" - that is the beginning of talent.

You will fail. That's great. Here's a secret for you - that's the only way you can learn. Learning has to cost you something. If you fail but learn something from your failure, you will grow.

Tell yourself that the world is outside, that it's not to be hidden from you, that you are going to thrust yourself forward and be relaxed in the world. You have chosen a field where you're going to be hurt to the blood. But to retreat from the pain is death

You'll never really be great unless you aim high.

You will only fail to learn if you do not learn from failing.