If you are not afraid of how big your dreams, then you are not dreaming big enough. The sky is not the limit. There are no limits. Go out and follow your dreams, whatever your dreams may be. The only thing that stands in your way is whatever bullshit excuse you try to give yourself.
Just go do it!
Don’t listen to any of the naysayers. If you want to dream small, then your life will not turn out the way you like. Go all out. Why not? Maybe we really do only have one life. If we’re going to die anyway, then we may as well go out in style. You’ll never have to sleep again once you are living what you are dreaming. DREAM BIG!