There are three main points as to how to be a good person: Guard Against, Set Your Heart and Wisdom. These three points are easy to remember, so that you can practise and not just forget about it. It will help us fight our bad desires and become a better person.
Guard Against: Don’t do anything bad. Cut off the bad habits, bad people, bad desires, and the hateful thoughts.
Set Your Heart: To set your heart on the good, so it doesn’t stray.
Wisdom: Once you have the knowledge of what’s good and what’s bad, you won’t commit bad deeds.
That’s all. This principle may seem basic and fundamental, but it is also the deepest and hardest to practise. It is easy to say, but difficult to execute."