High achievement always takes place in the framework of high expectation.
You'll always hit what you aim for in the long run. So why not aim high?
Have the courage to follow your dreams. It's the first step towards attaining your destiny.
If you can dream it, you can do it. If you don't have a dream, how are you going to make it come true?
In order to succeed beyond your wildest expectations, you need some wild expectations.