There is none.. it's just the way you and he/she handles it. Work like a team to make the relationship work.
Find out what caused the failure. Find the problem first and then you will know the solution. Don't go out looking for love after a breakup, 'coz it will only lead to another. Give yourself some space, time to recover, and think things through. The problem is not always the other party. Many people are moving in circles because they don't know where to exit, or how to begin, properly.
Just thinking positively that love is too meaningfully, you will find the love in many different ways...