"Saying that someone has their head in the sand doesnt make it so. Sometimes it simply means you dont see eye to eye. Is their head in the sand, or is yours in the clouds?"
Not sure who that was directed at, but I'd be a lot taller if I had my head in the clouds! :) Up in the clouds would mean having higher thoughts, for sure.
I actually did have my head in the clouds a couple of times when driving through the mountains.
Anyway - no sense arguing over it, whatever is, is and we'll all be in for a big surprise if and when we find out what's true and what isn't.
Best thing is to live each day the best we can, IMHO ...