Happiness... Choices and Optimism

I recently had a discussion with a few people about happiness and its link to the choices we make. Below is the summary of the discussion and conclusions i drew from this discussion. 
 Not every option u pick will make u happy and not every decision u will take be the right one... learn to live with that... learn from it and move on. not every choice u make with the best intentions will come out the way u wanted, don't let the guilt kill whatever little joy that thing might bring... learn and try to take the best from something even if it is not how u intended... if everything turned out the way we planned, this wouldn't be life and we would all be in heaven... never let guilt take away your small joys and your imagination... reality will hurt... and trust me i know it... it will leave scars on your soul...but that's just a lesson... do u know they say experience is what you get when you get nothing from some en devour... move on move forth with this new experience.
 
life never is fair...it never will be... so make ur choices... see how they turn out... not all will be good.... and not all will be bad... the thing with joys and happiness is that they are reclusive creatures... they like their solitude and problems n sorrows well they gang up... yet happiness is something inside each of us... the journey has to be undertaken by ourselves ... we may find people who will aid us in this journey, their may be events that speed up the process but in the end... its a choice we make... life will beat u down so hard you will never want to get up but then you get up once again... you move on you find happiness in your sorrows... in moments of failure we look for something positive... it is in our system... in our soul... we are built with a fight of hope and hopelessness within ourselves... belief is what separates a moment of peace from utter insanity.

In the end it all comes down to belief...