All this is nothing but your own account from previous life. If you understand just this much, it will be very useful to you.
There is nothing wrong in telling them, but speak in a way that it does not hurt them and that the echoes of that do not fall on you.
External conflicts lasts one life and Internal conflicts may last for hundreds of life times. They may even last for thousands of life times.
You should never look another person's faults. When you do this, you are spoiling your life in the world. You should only look at your own fault
It is one's own ego that makes one see fault in others. Anyone who sees only his own faults will always see others as faultless.
When mistakes arise, and they will, you should wash them off immediately. Mistakes do occur but your job is to wash them off.
If you give troubles to others you will have troubles. If you give happiness to others then you will get happiness.
They should make a firm resolve to never let their weakness overcome them again. They should not defend their anger and they should do pratikraman
Anger is associated with ego. When annoyance and ego are combined, they result in anger.
Maintain normality in everything, maintain love in one eye and sternness in the other.Sternness is just the show of anger without the hurting others.