Often times we feel that task of making the world a better place is to big a goal to be accomplished. The key is not to get stuck thinking the change you can create must be a big radical change to be meaningful. Sometimes the smallest things we do can have profound impacts on the people around us. Making a difference starts small and over time these small changes add up to create larger and larger changes. Looking for inspiration? Check out Drew Dudley's TED talk "Everyday Leadership".