My $.02 would be that if you're looking for motivation to make a substantial change in your business you need to take a step back and evaluate where you are and why you want to make this change. There's something to be said for running a sound business that's paying the bills and affording you the life you desire so if you're there and now desire more what's driving that desire and why isn't that goal motivation enough? Change for the sake of change can lead to something great turning into something you hate and that's obviously not a good outcome. Not knowing anything about your business or your circumstances I may be completely off base here but changing a successful business isn't like starting a new workout routine where you know the results will be good if you can just take that first few steps to get the ball rolling.

Again just $.02 from a guy that's become a very deliberate decision maker in how he runs his business. I never make a change without understanding the "why" behind the change.

Extreme Ownership

Find something your wife wants that's out of your current budget. She will help you find the motivation if she's anything like mine.