I ruined someone's life. They had it coming
How did you manage to ruin their lives?
It's because I was unwilling to stay in my marriage. That person would not have ended up living with a broken heart
A lot of people would tell you that it is wrong to ruin someone's life. You could have really hurt this other person for the rest of their life.
I'm not sorry for what I've done.
Intentionally ruining someone's life is considered to be a bad thing to do. You should consider showing some remorse and potentially apologize.