Many people look forward to a service that will be paid for but the secret of greatness in small things is giving free service to others.
The thing about free service is that you must excel in what you do in order to get commendation. If you want to be a teacher, learn to give free coaching lessons; if you need a job, be a volunteer, if you want to go into laundry business, provide free dry cleaning services.
Live your passion by giving free services and see what comes out of it. When others see how good you are, they will pay for what you do and get their friends to pay you for your services.
Giving out freely of what you have is a key to opening the door of greatness for you.