happiness isn’t random - it’s chemistry

1．Dopamine (reward)
• achieving goals
• completing tasks
• self-care
• food

2．Oxytocin (love & bonding)
• social connection
• physical touch
• pets
• helping others

3．Serotonin (mood stabilizer)
• sunlight
• nature
• mindfulness
• meditation

4．Endorphins (pain relief)
• exercise
• music
• movies
• laughter