Affiliate Marketing Secrets

I’m 16 and I’m already going to start saving and I will be investing in the stock market again with my grandpa shortly. I work at a law firm helping my grandpa who is a lawyer, and I want to start saving and investing my money to increase my “net worth”.
I’ve read Secrets of the Millionaire Mind by T. Harv Eker and I really enjoyed it. It made a lot of sense to me, I really recommend that you read it, but anyways do any of you know of any great business books you recommend?
I already found one book called Think and Grow Rich – Napolean Hill that I might buy.

some people back then certainly werent _______ with an abundance of common sense, grandpa said. welles said at the end that the whole thing was fiction.
a. affiliated
b. plausible
c.rejuvenated
d. exalted
e. encumbered