What if you didn't need money or attention?
I've been reading about stoicism lately (the ancient philosophy, not the adjective for lack of emotion) and I think that practicing stoics have some nice tools to help people out with this.One of the primary ways that stoics find tranquility is by "wanting what you already have" instead of "wanting what you don't have."  Easier said than done, so they offer some tools to help, inluding negative visualization (imagining life without things you care about), only worrying about things you have control over, and occasionally denying yourself pleasures.I'm not doing the subject justice, but here's an easy to read book that condenses a lot of their ideas and applies them to modern life: http://www.amazon.com/Guide-Good-Life-Ancient-Stoic/dp/01953....  And of course Wikipdeia: https://en.wikipedia.org/wiki/Stoicism