Set your sights high, the higher the better. Expect the most wonderful things to happen, not in the future but right now. Realize that nothing is too good. Allow absolutely nothing to hamper you or hold you up in any way.
When I think of myself at 15, even 17, I could simply not have done this work on an international level and travel all the time, take care of myself and not feel lost. I feel very happy that this is happening now, and not 10 years ago, as I feel stronger as a person.

