What are the positives of having two brains?

Answer 1

Some good things about having two brains:

• You can concentrate on doing 2 things at the same time.
• You can donate 1 for someone in need.
• If one of the brains gets damaged, you still have another one.
• You could be twice as smart, depending on whether you can get the brains to work together.
• Each brain could work with one ear, so you could concentrate on two conversations at the same time. (And talk to both of them too. Wow that would be a total mess. imagine each person talking to more than 1 person at the same moment!)
• You could sleep with one and let the other finish your homework at the same time.
• You could have great conversations with yourself.
• Someone would always understand your perspective.

Answer 2

Some negatives of having two brains:

• Your head would be cramped.
• Blood would take longer to circulate around the body.
• Why would you want two brains? You would then have two different thoughts. One brain might be thinking about food and another about "My Little Ponies."
• You could also have two different personalities, and one of them you might not like. Imagine Dr. Jekyll and Mr. Hyde in the same head... and not switching places, but always there, fighting each other, all the time.

It could be cool though. If both brains got along, you could have awesome conversations from *very* similar perspectives, and play games together, write collaborative stories, etc.