Instruction: how to be happy everyday?

Response: There are four "happy hormones" that can help boost your mood: Serotonin, Dopamine, Endorphins and Oxytocin.Serotonin helps balance mood and promote feelings of well-being and reward, sunlight and low-intensity outdoor exercise produces Serotonin. Endorphins is natural pain killers and helps overcome stress or discomfort. Meditation and appreciation practice harvest Endorphins in your body. Dopamine, the "feel good" hormone, stimulates a feeling of happiness, pleasure and reward. The term "runner's high" refers to Dopamine. Higher intensity exercises with a rewards system boosts Dopamine level. Last but not least is Oxytocin, it promotes social interaction and positive emotion. The level of Oxytocin becomes high in your body when bonding with babies, kids, pets or loved ones.