Why that clever come-back never comes

You have one of these.
Here's how your brain works, boys and girls.
The default brain network includes one of the busiest and most important structures in the entire brain, the hippocampus, which is responsible for processing memories. "Whenever you have to look something up or file something away, you ask your hippocampus to do it," says Jens Pruessner, an associate professor in the