Harry wasn't saying that if you have a career, it will build your wealth, as if this were some automatic thing. He was saying that the initial source of the fu

Harry wasn't saying that if you have a career, it will build your wealth, as if this were some automatic thing. He was saying that the initial source of the funds that you use to build your wealth will come from your career. Unless of course you're lucky enough to inherit those funds, but if that's the case, you already know it.