Life is neither good nor bad but life is Free-will.

   While one says life is good, another says life is bad. 

   "Is 'Life' very simple, that we get to classify under two differentials (Good or Bad)."

   I doubt it. Life might be simple in one angle, but it is also complex at the same time.

   Now, I am bold to say that, "Life is neither good nor bad but is free-will."

(Free-will: Our ability to choose whatever we want; not being controlled/influenced by any external force.)

   The truth is that, we get to choose, or to some extent we have the free-will to do what we want to do. I don't mean to say that we are in complete control of our life, but to some extent we are able to influence the outcome.

    Since to some extent we have control of the outcome, we can direct the outcome of whatever we do; depending on the outcome and our perspective, life will become good or bad. 

   So 'Life' is neither good nor bad, rather it is free-will, we have the free-will to choose what we want to do, to some extent; which is enough to determine the outcome of life itself. 

   And yes, "Life is neither good nor bad but life is free-will".

   NOTE: The belief in higher-power and that everything works together for good can put a human at ease.