Old City's cobblestones and Franklin Fountain's ice cream
Anyone who’s walked on the cobblestones in Old City knows it’s best to slow down when traversing the smooth rocks, especially when you’re going to town on a hot fudge sundae. In a relationship, the same principle applies. If things are going well, don’t rush or antagonize your partner. For instance, after a great third date, don’t blurt out, "So what do you want to name our children?" You will be looked at with wide, frightened eyes, and never contacted again unless the other person is as weirdly eager as you. Unlikely! Slow down, and let your relationship unravel in its own time.