4. When he can talk about good memories from the past.
The more memories you share together, the more things you have to talk about. “We went out the other day and talked about how the neighborhood changed so much from the first time we visited the area. I love being able to talk about that kind of thing,” a guy in his 20s explained. You can remind each other about your first date or the first movie you watched together. By looking back at your past, you can fall deeper in love.