In Irish law, busking is considered vagrancy - you can be arrested for it. It's risky asking people for money in public. So it's not like it's a high-art job. And people who do it as a high-art job make very little money.
“There is something endearing about people who give themselves up completely to their faith. But there is likewise something frightening about such a totality, which also is a feature of Islam.”
“Until you dig a hole, you plant a tree, you water it and make it survive, you haven't done a thing. You are just talking.”