You are what you think.
If you think you are not good enough, then you will not feel goood.
If you think you will not be able, not talented, do not have the capital to start a business, then that's exactly what happens. And the reverse is truee.
This we can prove from the story of successful people of the world. Those who succeeded in achievement, must have a successful belief.
Warren Buffet, the legend of the stock king, even once mentioned, "I always thought I would be rich. And not a minute to doubt it. "And that's what happened to her.