The effects of romantic relationship to academic performance?

First effect would be that it would give more encouragement to both sexes. Having or being in a relationship means that both partners push each other to become better lovers and students as well. Second would be,both partners get to share the intellectual knowledge they know. Third is the inspiration. Yes,it's an old clichè of puppy love and what not but it helps. A little inspiration wouldn't hurt. Everybody needs it.