I started by just sitting by the chessboard exploring things. I didn't even have books at first, and I just played by myself. I learnt a lot from that, and I feel that it is a big reason why I now have a good intuitive understanding of chess.
I don't think anyone's particularly conscious of thinking suits are the thing, but when you see a comedian on stage in jeans and a t-shirt it doesn't matter how good they are - it always looks like amateur hour when they walk onto the stage.