Earlier quoted context omitted.
Forgive me if I've said it here before, but I believe that there are "spiritual" geniuses in the same way there are literary, musical, and mathematical geniuses. I believe these folks (like Jesus and the Buddha) are exquisitely tuned in to what makes humans happy. I don't believe in God (or god, or the FSM), but I do believe that there are certain 'truths' that resonate with mentally healthy humans, and these folks h…
but happiness and pleasure is intimately intertwined - they have to be, because stimulating the pleasure centre was one of the methods that the primitive part of the brain controls behaviour (e.g., you find eating fatty, high energy food pleasurable, because thats the kind of food that's valuable to eat back when this mechanic was evolved). Happiness is indeed simply a state of mind, but some people can't reach that…
Am I happy that I ate too much fatty, high energy food? No. Did I find them pleasurable? Yes. Are drunks happy? Usually not, as their lives become messes. Do they find getting drunk pleasurable? Yes. But it's the fact that they can't tell the difference between pleasure and happiness that ultimately leads to their pain (assuming they aren't genetically doomed to develop the disease). Those who forego responsibility to engage in sensual pleasures too often end up very unhappy.
EDIT: Type to -> too in last sentence