Rudyard Kipling - How It All Began

So we settled it all when the storm was done
As comfy as comfy could be;
And I was to wait in the barn, my dears,
Because I was only three.
And Teddy would run to the rainbow's foot
Because he was five and a man--
And that's how it all began, my dears,
And that's how it all began!

Rudyard Kipling

http://www.poemhunter.com/poem/how-it-all-began/