Don’t treat your loved ones as possessions! When your possessions break beyond repair, you can replace them with the new versions of themselves and they still appear the same. Abuse your possessions and they won’t develop a reason to run away. Try that with people and you’ll be hated.
Don’t ever do drugs. Especially the ones that fuck up your brain and your grip on reality.
I survived a destructive relationship that I had with a cocaine addict who was also a pathological liar. Though, it was thanks to her drugs that her memory palace failed her and signaled me about her inconsistent stories, it is still the drugs being a factor in her behavior and attitude.