Ummm.. back home we have a saying that if you lace your finger and your left thumb on the top, you're more emotional in your thinking/approach, if it's your right thumb, you're more logical... *insert rolling eyes smiley here*

But I did ask my friends to lace their hands.. and mostly it's true to their nature :P (btw, I'm right thump-top)

1. I have distal hyperextensibility of the thumbs. (aka hitchhiker's thumb)

EEK! RDA thumbs ... way cool! :D