I Have Random Thoughts

A person can be similar to glass sometimes. Glass is fragile like a person with scars.
Yet unlike the glass, people are not see through and often the scars or cracks in them go unnoticed.
Same as with glass, the crack in them can get bigger and bigger until the person's being feels shattered.
You can't replace a person like a glass pane though, so you will have to help solder up that crack or watch them break completely and hope you can find all the pieces to put them back together again.