One strategy for getting ahead is being incredibly good at a particular skill; you need to be world-class to stand out for that skill. In my case, I layered fairly average skills together until the combination became special.
To operate a company of the size of Sears Holdings or Wal-Mart or Target or Home Depot or Lowe's, you need a combination of skills, and each of those skills needs to be sufficiently strong.
The creative act does not create something out of nothing; it uncovers, selects, reshuffles, combines, synthesizes already existing facts, ideas, faculties, and skills.
The future belongs to those who learn more skills and combine them in creative ways.
Don't rule out working with your hands. It does not preclude using your head.
You can be a singer, and you can be a guitar player, but putting them together is another animal.
Your earning ability today is largely dependent upon your knowledge, skill and your ability to combine that knowledge and skill in such a way that you contribute value for which customers are going to pay.
I studied natural resources planning and thought I could get a job at some marine park. But I was great at art and so-so at marine biology. It's funny how the two eventually came together.