Today, making a fresh start seems like the right way to solve a relationship issue, but it might not be. Unless you truly talk out what has been causing strife between you and this other person, nothing will really change. Even if the two of you agree to disagree, this issue will linger and rear its ugly head again. It might take years, but it will come up again. Make sure that in starting over, you two are putting an end to whatever created the tension.