This is my answer to the question What does it take to reach enlightenment? Permanent happiness? on Quora.

I believe that there are many prerequirements needed to reach enlightenment. But permanent happiness is not one of these. I believe that happiness have nothing to do with enlightenment.

Sure, I got happy when I became enlightened, but that was an effect of discovering enlightenment. Happiness was by no means causing my enlightenment. Rather the opposite.

For example, recount the famous tale of Siddhartha Gautama. It wasn’t him being a happy prince and all that, which made him become enlightened. First he had to see someone sick, a corpse and then live ascetical for several years, before he could hit the right train. He had to have his share of unhappiness.

If the reincarnation theory is legible, then perhaps you even can’t reach enlightenment within this life, but only do your best to get a “better position” in your next.

I believe, as several persons already have stated, that the road to enlightenment is individual. I can’t tell you exactly how to become enlightened. Nobody can. You can only become enlightened by making your own separate choices how to live your life. And by that I mean choices of action, not choices of belief.

Decisions. You need to make your own decisions.

Honesty is an important prerequisite. You need to be honest to other people, but it is ultimately more important to be honest to yourself.

Acceptance is crucial.

Several answers contain introspection as an alternative. I do not agree, although it might be semantics. Enlightenment is ultimately to reach out to everything but yourself. It is about eradicating yourself. Introspection is the opposite, and therefore not so great tool for reaching enlightenment.

Responsibility for your actions.

Love.