Why go around when I can go under?

Tell me this, why should around take the time to walk AROUND a coffee table, when I can just as easy go UNDER it? Interesting..... First step, crawl under table. Second step, hold still a few moments to make the parents wonder you have gone. Third step, crawl towards the light.
Fourth step, take a breather and play with a toy if you get stuck...
Fifth step, crawl all the out from under the table!
And off you go!!