Shit advice. Focusing on money the point of living comfortably is absolutely redundant unless you're looking to finance the lives of your children.
Maximize happiness. And as a hint of where it comes from: It's rarely external rewards like cash. It's far more in between your ears than outside your head.
Trust. Find peace with yourself, identify what makes you happy, and cling onto love wherever you can find it. Take risks and don't be afraid to fail a few times.