I put on my serious head, today;
I let it out to play,
but, it didn’t want to play
it just wanted to say ‘Hey! Hey! Hey!
Which was okay for five or six minutes;
then it gave my head an ache,
and, so, I had to take it off,
and put it away.
I’ve put my silly head back in place
we get on so much better,
and it has a kinder face.
Graeme Sandford 
Much kinder
‘tis true. 🙂