I met Mr. Palmer about a few years ago at Bay Hill. As Coach said, very small in stature, but had the largest hands of any man I've ever shook hands with. He clearly owned the room, but looked at you and spoke to you as if you did.
As Jason Sobel tweeted - he founded his own hospital, flew his own plane and concocted his own drink. All done in his spare time.
If you don't really know about him, I'd suggest you read some about him.
He was my sports hero and one of the most important sports figures ever.