What do we need to make our life better? Some people read horoscopes every day trying to predict all the possible problems, the others buy lottery tickets while the rest of them just try to stay optimistic and live their lives as they can. However, psychologists and scientists claim that living a better life is not as impossible as it might seem to be - moreover, they are ready to teach us a few tricks in order to prove it! So if you are willing to change something, start with watching this awesome video!