motivational speaker

Is it difficult to find work as a motivational speaker if you become?
I think a career change and become a speaker motivation. Public speaking is not a problem. This is a special knowledge of certain subjects is necessary or can be purchased such as working in this area, or would work too?
The most important being a motivational speaker is to be able motivate. If you can get enough people motivated to get up and go get to work and do the work that you have a shot. Too many people seem unaware that top is more than saying a lot on stage and be "synergy" infused.
John Kasich – Keynote Speaker