how do you get good at this game?

hello! i've joined a while ago, and i still havent gotten really good at this. i was just wondering how you guys get really good at this game..what do you guys base your predictions on (where do you get your sources from). do you all mostly base it on hunches?

Start with questions in catagories that you know something about. For me it was sports. I don't follow the financial markets, politics or entertainment so I pretty much avoid questions in those catagories.

Major league baseball!!!