Happiness is a journey, not a destination. Developing some habits into your life can lead to a happier, more fulfilling existence, and can positively impact your life and relationships. Here are some characteristics that you can incorporate into your lifestyle to become a happier person.Happiness is a journey, not a destination. Developing some habits into your life can lead to a happier, more fulfilling existence, and can positively impact your life and relationships. Here are some characteristics that you can incorporate into your lifestyle to become a happier person.