When you get your feet under yourself as a photographer it's easy to think you're done learning.  But besides the glitz and glamour of keeping up with the constantly changing technology, there's also a VAST well of knowledge to be learned from other working pros.  Recently I heard someone advocate for actors-turned-directors due to the fact that they have seen and worked with so many different types of people that they experience what works and what doesn't when running a set. I feel the same way about photography! Why wouldn't you do your research and learn from people who are willing to share? If you’ve only ever shot by yourself there’s so much you’re missing out on!

I always take advantage of the opportunity to assist on other shoots if I enjoy the photographer's style, because even though I might be able to guess how they make their magic, there's no way to know without being there.  And oddly enough, there is a sweet satisfaction in having your suspicions confirmed, or your mind blown by how they use their skills!  And it goes without saying, if you decide to take my advice, curb your pride when on someone else's set.  They're the one bearing the brunt of the responsibility so your job is to support them!