Before revision: Simplifications and exaggerations of memories (such as occurs in rosy retrospection ) may also make it easier for the brain to store long-term memories, as removing details may reduce the burden of those memories by requiring fewer neural connections.
After revision: Simplifications and exaggerations of memories such as occur in rosy retrospection maythe generation and maintenance of make it easier for the brain to store long-term memories, as removing details may reduce the burden of those memories by requiring fewer neural connections.