Each person has a different life story - even yourself. Respect others' rights, personal space, privacy.... Much can be alleviated with simple respect and acknowledgement. Even animals need to be treated well.
If you see injustice in the world, take action instead of waiting for someone else to pick up the cause. If existing animals or life is being harmed for the benefit of one or a few, speak up for those who cannot Justice is best served in one's lifetime.
People help, not a supernatural force. Bring Use your skills and abilities to make a world of difference. Make each moment count so that you happily reflect on your life.