Live through life in the best way you can

Choose to be good.
People will always do horrible (or at least unpleasant) things, and we are only responsible for our values.

React with kindness when someone hurts you.
Advise them of their mistakes if possible, but let it go if they ignore your advice.

When someone else angers us, consider their point of view.
Remember that you have your flaws and respond positively and nonchalantly to any alleged harm done to you.