Karl Pilkington

Everyone is living for everyone else now. They're doing stuff so they can tell other people about it. I don't get all that social media stuff, I've always got other things I want to do - odd jobs around the house. No one wants to hear about that.

When people said Africa would change me, I didn't understand what they meant. To see the poverty in the townships, for instance, is overwhelming. I found it heart-wrenching to see young children walking barefoot and hungry in the dirt. I'm the kind of person who wants to change the world right here and now, so I got frustrated.