 If your friend is into ecology, well, have you ever wondered why we should care about the planet? Again, if we're just atoms in motion, what does it matter if the ice caps melt and the oceans rise? Why should we care? Have you ever wondered why? And the wandering question is brilliant because it's what Paul actually does in Acts 17. Actually, when we see him come across the altar to the unknown God, he takes the passion the Athenians have and he asks some wandering questions and he connects it.