I sang this to my husband when he was dying.I did not consciously know he was dying
My mouth opened by itself and I began singing ,unwittingly giving a performance to all the other
people in A & E
When I was little my dad sang it to me when he put me to bed.
I seem to have inherited his habit of humming or singing a great deal….

Striding Edge ,Hellvellyn, Cumbria, from tourist a guide