Success is about taking ownership. It's about always doing the best job you can possibly do, even when you don't feel like it.
Don't love your job? Then work harder! Take it more seriously. Make sure that when you leave, everyone sings your praises, and that you have already developed the habit of being the best version of yourself.
If you take ownership over everything you do, even when life throws its punches, and pushes you off course, you'll still be able to climb your way back, because you will be the one in control.