Originally Posted by Sprocket Man

Yes. Unless you're riding at night. Then you shouldn't ride with sunglasses - because there's no sun. Well, I take that back. There is a sun at night. Only it's on the other side of the earth. So when it's night for you, it's day for some people on the other side of the earth. And they definitely should be wearing sunglasses if they're riding their bikes. Because it may be bright over there.