You are frugal and looking for ways to save.
One day you are at a cafe/fast food restaurant and there are items like napkin, ketchup, mayonnaise, salt, pepper, and other condiments that are available for customers on a stand:
- You take as many as you can to use later at home; after all they are free.
- You only take as much as you need for your coffee/meal because getting more for additional/future use would be stealing.