What is happiness? People have agonized over this philosophical question for centuries. Scientifically speaking, the answer can be much more straightforward; it is all in your brain.
Evolutionarily, our brain is programmed that everything that we need for survival will make us feel good, that we avoid pain and seek happiness. Happiness is modulated by seven self-produced neurochemicals; Endocannabinoids, Dopamine, Oxytocin, Endorphin, GABA, Serotonin and Adrenaline.
So, which of these neurotransmitters can you utilize to optimize your happiness? Here's everything you need to know about happiness.