Putting love in everything you do is the difference between success and failure. You may be able to do something well, even very good for the matter, but you can always tell when someone is doing something because they love it, and people who do something because they feel as though they are obligated to.
You can apply this to ANYTHING you can possibly imagine on this planet. weather it be a career, or just a hobby, the people that love what they are doing will have more success than the people that might have more actual talent in the given field.
A lot of us start to do something for the love of it, but after time it can get manipulated into something that is much different. Things like money and fame will blind some people, and they now see what they do is a way to acquire such illusions. Too often are people's motives changed when their external environment does.
Look within yourself. What are the things you do in your everyday life? Why do you do these things? Is it simply to "live", or is it more than that?
I hope for your own well-being that it is.