Money Podcast and Adding Value

I listened to this podcast this morning along with Proactivation and it has me thinking about adding value at work. I WANT to add more value at work but I am not adding as much as I could be. I realize this may have to do with my thoughts and having a compelling reason? Could this be true? How can I push myself to add more value? Is it a certain feeling that is the driver? More Planning? I know it is creating more results by my thoughts but is this enough to make changes? What thoughts can I be thinking to make me WANT to add more value?