Because someday you may have to.
Because it's better to know how before you have to.
Because it's good to have choices anyway.
Because it sets a good example for others, young and old.
Because it's better for the environment.
Because it's better for future generations.
Because sometimes it's just more fun, more restful, or healthier...
What's your reason for doing more with less?
Do the Right Thing (Sharon Astyk)
