Captions : There’s so many mysteries related to how flies are able to make their way through the world. I’d certainly like to know a lot more about how their brain works. I’d certainly like to know a lot more about just how they’re put together. I mean, these animals are basically, topologically, spheres. They don’t have bones as we do, of course. Michael Dickinson

Captions : Try and leave this world a little better than you found it, and when your turn comes to die, you can die happy in feeling that at any rate, you have not wasted your time but have done your best. Robert Baden-Powell