Gratitude has many positive effects on human well-being and satisfaction, because to be happy, people simply need more positive emotions than negative ones. In this regard, gratitude is an all-rounder, because if you want to stimulate change, it is especially important to be grateful for all that is already there. People are often so focused on what could be better or what they want to have materially or emotionally that they lose sight of what is already there in terms of happiness and well-being in life. Gratitude can help people to appreciate this. So you should start every day with thoughts about what you already have, such as the roof over your head, a good meal or a successful relationship that you have.