"What 'doo' people value?"

Entrepreneurs keep our world turning to provide innovation and creativity.  Many people make a living this way, and without some of their inventions, we would not have a lot of things we are used to.

You probably don't like or want manure--even specially-composted manure like "Dairy Doo."  Brad Morgan probably doesn't like the same music as you do.  
What does this say about the things people value?  Do teens, parents, & grandparents have the same values or value the same things? How does what people value impact what is bought and sold?
**Write an interesting 8th-grade quality response.**