Tying my shoes

I was tying my shoes today and mom asked me where I learned to tie my shoes because it apparently was an odd way to do it. I don't remember learning how to tie them, but I realized I basically do it all with my right hand while the only thing I do with my left hand is hold the left loop. I guess it would make sense that Dad taught me how to tie my shoes because he probably held the left loop with his mouth while doing the rest with his right hand. I know he used his mouth to assist in the tying of my shoes at least. So, I guess the way I tie my shoes is a living legacy of him? I'll say that it is.