Do you want to be happy? Simple. Think positively under any circumstances. When we start to have the positive thoughts and gratefully, the organs will produce substances that will makes our bodies stay healthy. It has been medically proven.
People who used to think positively also has a strong resistance to disease. Positive thinking has a very important for our health.
The most important hormones related perspective are adrenaline, noradrenaline, beta-endorphin and enkephalin.
Overall, there are approximately 20 hormones of happiness. Although the workings and effects different but the same pharmacological effect. Among so much happiness hormone, beta-endorphin is the most efficacious, works five or six times more powerful than drugs.
Why our brains produce substances such happiness? I am sure that with it, God wants to force us to happy life! So, do not delay, smile and think positively from now on!