Simple Ikigai Equations

what you can be paid for ∩ what you are good at = your profession

what you love ∩ what you are good at = your passion

what you love ∩ what the world needs = your mission

what the world needs ∩ what you can be paid for = your vocation

what you love ∩ what you are good at ∩ what the world needs ∩ what you can be paid for = your ikigai (reason for being)