Here's something :-  If you take any Wikipedia page, and keep clicking on the very first link in the text then you will always eventually end up in Philosophy. Try it for yourself, and also check

I seem to have a house full of rodents, so I thought I would take some photos of them. This is Ernie, he's a rat. Taken with iPhone: These are my two gerbils Salt and Pepper, both taken with a Nikon D300.