The Strokes' Casablancas is going out with a girl who is very young — eighteen, to be precise. Casablancas is a few years older than her and knows a little more about life, and is lecturing her on it. He’s telling her not to take shortcuts in life, to spend money wisely, and the universal truth that no one really cares about how poor your luck is — it’s every man and woman for him/herself. .