system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do my punches feel weak in my dreams?
gpt
Because in reality, you are getting a wide range of sensations when you throw a punch that you don't get when you do the same in a dream. The air rushing off your hand, your muscles contracting, the resistance when your punch lands- you don't feel any of this in your dream, which is why they feel so weak and empty.