What are some shocking truths about human life?

What are some shocking truths about human life?

1. People will notice the change in your attitude towards them, but won't notice their behaviour that made you change.
2. Never hide your bad side to make someone stay. Show your bad side and see who can stay.
3. Actions prove who someone is, words just prove who someone wants to be.
4. The less you care, the more they care.
5. The less people you talk to, the less bullshit you have to deal with.
6. If you know how quickly people forget the dead, you will stop living to impress people.
7. Don't get too happy and too comfortable. One day they love you, tomorrow they hate you.
8. You can only win when your mind is stronger than your emotions.
9. Sometimes you just have to die a little inside, in order to be reborn and rise again as a stronger and wiser version of you.
10. Don't let people know too much about you. A friend today, can be an enemy tomorrow.
11. The only people you owe your loyalty to, are those who never made you question theirs.