If It's Not One Thing.
You usually find another thing and use it as an excuse for not being awesome. Ever noticed how each opportunity to do something amazing is accompanied by endless explanations for not trying at all?
If it's not time that holds you back, you'll blame your finances or education, your experience, you're contacts, or something horrific from your childhood.
And let's be frank. All of those things affect you. Sometimes a lot.
It's hard to shake the past. It's tough to motor through bad breaks.
But don't let one thing stand in your way.
And don't go looking for another.
An excuse will be there if you go looking for it.
But why do that?