My belief is that if you are pursuing photography as a career because you want to become insanely rich & famous with it, then you've most likely made a mistake. Most people who have had great success in this field have done it by continually pursuing their passion, their next fabulous photo, working doggedly to perfect skills and knowing full well that the journey is filled with obstacles. The financial returns can be few and far between.
It's also filled the most memorable of occasions. Those Ah-Ha! moments where vision, passion and learning collide to produce images that excite the bejeebee's out of you and validate your investment. As in any profession, you do the best you can, make judgements that don't always pan out, land on your feet, land on your ass! but always hope for the best. I'll continue to zig and zag my way along. My goal has never been about the pot of gold. It's about loving the labor.