When people around you don't have faith in your idea. From where you get motivation to just do it anyway?

I have a great idea I wanna do it. It is a new businnes that can work very great if I give all my talent to it, but I hear too much people think I can not do it.

They want me to do somthing diffrenet. It’s hard. I know one day it will be a big success, just need to keep on going with it. This is on my mind all day long, something I can’t let go and forget about it. Like there is a big force inside of me that is about to explode.

It is very hard to be the only one who think it may work, no one is going to help me with this issue. I’m on my own. I do read a lot of books about motivation and entrepreneurship, but I think it isn’t enough…