My big toes are shorter than the next ones so I guess I can claim to be a Celt.

What I have also been told is that this condition "leads to over pronation" which seems to mean I am liable to walk on the outer edge of my feet and this habit has led to pain and discomfort in my old age. I now wear orthotic insoles to try to correct this and it is certainly an improvement if not a full cure.

So as you revel in your celtishness ... look out for the down side too