There are 2 chambers in heart of fish.
the i way i interpret is how we enjoy what we have and its about how we appreciate the essence of life
some people find happiness in materialistic desire such as wealth and fame however true happiness can be found in what you already have.
Aristotle simple wisdom explain about self satisfaction.
You have to nake a choice to either be happy or unhappy.
Ginsu lives and ShamWow towels