I'm right handed, but probably due in part to having played violin and guitar as a youth, I use my left side for many tasks. When I was about 10 or so and start

I'm right handed, but probably due in part to having played violin and guitar as a youth, I use my left side for many tasks. When I was about 10 or so and starting to get into basketball, someone suggested I should learn to shoot the ball left handed, so that I could efficiently drive to either side of the court as though it were my dominant side. Interestingly, my youngest daughter is completely ambidextrous. She switches off between her two sides without even realizing she's doing it. We were playing mini-golf this summer and she would casually switch depending on the hole. She's not yet a switch-hitter in softball, but I suspect that could happen at some point.