Strangely, love can help people get to the end of the road ahead, but it can also turn them into two careless, strangers walking through each other. No, it would not so unjustly for love, so many people have mistakes. One can also choose one way to go on that path of love, that is holding hands with the step.
Looks like someone has said that: "People are the same is to understand each other, different is to love each other." And maybe, we should keep that difference, because if we are so similar then the two parallel lines are only one and then you and I no longer is to be yourself.