There's a reason Will Smith is one of the most skilled and successful actors working today..
Talent you have naturally. Skill is only developed by hours and hours and hours of beating on your craft.
If you're gonna be here, then there's a necessity to make a difference. I want to do good. I want the world to be better because I was here. I want my life, I want my work, my family, I want it to mean something. If you're not making someone else's life better, then you're wasting you time.
I want to represent an idea. I want to represent possibilities. I want to represent the idea that you really can make what you want.
The first step, before anybody else in the world believes it, is you have to believe it. There's no reason to have a plan B, because it distracts from plan A.