If you limit yourself to things that can be accomplished in a few years, you limit the height of your accomplishment – and kill exponential growth down the road.
Life is long. You have to do something each day.
Why not see how far you can go with long-term time horizons and a sense of daily urgency with your action, and realize the awesome power of compound interest over long periods of time?
This is your chance…and you only get one.