By training, I am a business major with a concentration in marketing, and a certificate in economics. I originally wanted to do market research for businesses because I enjoyed the social science aspects of marketing, and I have studied psychology a little on my own; but I now wonder if this will ever be my field. I have also taken a fair amount of communications classes, because I thought about grad school in advertising or public relations (or even business & economic journalism), but I'm not sure if I will ever do these things. (I'm glad I studied them just the same, though.)
By inclination, I learn about a lot of other things in my spare time. For example, I am a history buff, an aspiring polyglot, an amateur linguist, a political philosopher (after a fashion), and a student of the Bible. Most of the things I study on my own these days have something to do with one of these subjects (or sometimes even more than one), and I write about many of them on my blog. So my actual profession is ... you guessed it ... a math tutor! Not what you'd expect, right? (Not what I would have expected, either ... )
I have no regular schedule for posting, but I usually publish a blog post about once a week.