These lines are hard to understand

This quotes can be interpret as:

1. ‎If you lose someone and the person comes back in your life, that person has changed in personality and so on.
2. If you succeed in something it is not so wonderful if u do not have a loved one to share it with.
3. If you fail then it could also be a great experience if u have a loved one to help u get through it all!

True, true and very much true. After losing a person had we got the same person back again. Then 'that' person wouldn't have been special. Truth unexplored till date. What that suppose to be? I don't know. Really these lines are very difficult to be accept, but genuinely its a bitterly truth. I mean it's realistic.