Two Appealing Career Options

I'm considering becoming an explorer, like Christopher Columbus or Magellan. I was good at exploring San Francisco, so I think I could turn that into a successful career. What classes do I take for that? I was looking for Exploration 101 in the community college class list, but it must go by another name.
I'm also considering becoming a muse. My sister suggested to me that I could start charging for ideas-not selling my ideas, just helping other people generate ideas for themselves. I've had many fruitful and productive conversations with family and friends, which makes me think this could turn into a lucrative career for me.
What do you think I should do? I'm really pretty good at telling other people what to do and giving them good ideas, but now I'm all out of ideas.