What I believe to be true is that tax cuts have nothing whatsoever to do with jobs. People who believe that live on a different planet.
You might want to take an Economics 101 course at your local community college. Tax cuts are a fiscal tool for shifting the aggregate demand curve to the right which increases employment. Tax increases are the alternative tool used for slowing down economic growth.
http://www.weeklystandard.com/blogs/obama-vs-obama_576524.html