I had a dream some years ago. I was in a candy store with a couple dollars in my pocket, deciding whether to buy another piece of chocolate. I decided to buy it, and ate it. It was yummy!
Then I woke up. As I thought about my dream, I felt happy about making the right decision, insofar as I made a decision at all. Sometimes dream decisions are real decisions, and sometimes they're not. Dream pleasure, however, is always real pleasure. Dream money is never real money.