What do you have in mind? I can't help but notice that you seem well-endowed with knowledge. I have been noticing that you keep on saying that you teach at the university. I think a lot of people would patronise you if you started some sort of make-up sessions and charged a little something. Even a podcast where you get to share some wonderful discourse on some subject matter in the niche of your interest. Better still a blog site can also do.All I want this year is to have my online business. It's been a year now that I have been thinking about building a business online. From it, I see my future crystal clear. There is less pressure, all we have to do is make our niche attractive and appealing to the eyes of the customers.