Activate joy with this daily commitment to your happiness and wellbeing.

The Happiness Chemicals: Daily Rituals to Activate Joy is a vibrant deck of illustrated cards that will teach you how to stimulate your four happiness chemicals from within: dopamine, serotonin, endorphin and oxytocin. Pull one card a day and happiness will follow!

• Serotonin: the mood stabilizer
• Dopamine: the reward chemical
• Endorphin: the pain killer
• Oxytocin: the love hormone

Then all you have to do is pull one card a day, follow the prompt and you'll get high off your own supply.