Any action you take on your goals will immediately propel your chances of success skyward. Inaction ensures mediocrity.
All eggs in many baskets. This includes your proficiencies and skills. What are you good at that could serve your income?
A coworker said this to me one day and it has changed my life. How often do we avoid trying something new? How often do we skip the learning?
Don't confuse what you want with what you need and vice versa.