why business?

After college, when I try to look for a job, I have discovered that I want to put my own business, I realized that i don't want to have a boss but myself only. And I know that a person will never get rich if that person will stay as an employee forever. Putting up a business is not that easy, you've got to have your own capital, have a thorough research regarding with what kind of business you want to establish and it takes a lot of confidence and hard work. You also have to know that business is like gambling, you have to take a lot of risks. But for now, I will work hard as an employee to earn my own capital.