Anything that anyone can do, I can do it too.
Nothing in this world is impossible. You are beyond the impossible. What has been done earlier, can be done better. There is always room for improvement. Look at the evolution of the electric bulb and other innovations done in the 19th century and even the 18th century. People have improved on them and change the world. That which has not been done is waiting to be done or discover by someone else. Why not do it yourself? Take the leap of faith and do it.
What is hindering you from your success is you. Every is an opportunity but what makes the difference is what you get or make of it.
Reach out and Grasp the opportunity.