Somebody said that it couldn't be done- But he, with a grin, replied, He'd never be one to say it couldn't be done- Leastways, not 'til he'd tried. So he buckled right in, with a trace of a grin, By golly, he went right to it! He tackled The Thing That Couldn't Be Done! And he couldn't do it.
My favourite poem is by Pattiann Rogers. It's called Millenium Map of the Universe. I thought I'd lost it when I couldn't find it online anymore, but then I did. I think I'll share it with you.