"The most important step of all is the first step.  Start something!  What if that idea you have in the back of your head is a really good one, one that might end up helping tens of thousands of people?  You owe it to the world ot act.  Or maybe it will help only a few people:  The same advice applies.  If you don't do it, you are missing out on something big, and so are the people who could have been helped."