In Atlas Shrugged, Ayn Rand stated that there's no such thing as real altruism. She espoused the principle of ethical egotism, meaning that a person's moral obligation is to promote their own welfare. Translation? I still have the musical sensibilities of a teenage girl and I kind of want to see a shitty pop concert in the guise of doing something nice for my pal's kid, so I need to find a way to make it happen.