5. Do Good Deeds and Serve Others
The Law of Cause and Effect exists in this world. If you accumulate good deeds, you will be rewarded in life. Altruistic practices fall into the category of good deeds. What's important in life is thinking good thoughts and doing good deeds.
Being kind to others and practicing honesty, sincerity and humility may sound simplistic, but these are the basic, important traits of human existence.
You can turn your life onto a better path through the accumulation of good deeds.