Let nobody say that you are finished or washed up. Why should you give up? Why should you think that you can't change for good. You can change yourself anytime anyday you want to- provided you are confident and ambitious to do something to improve self.Do something to live your life with grace! It is never too late to mend your ways. Being old is no excuse to be dull and dump self .
No way live your life upto last breath,when you are alive what to worry and when you died  there will be nothing to worry about. Exercise  dance and be active every second. When sad mood try to upset you -try some dance movements. Dance is what exercise do- supply enough oxygen in body and our whole thought process changed.
Being old is no excuse to give up all of your interests,one can live as one has been living before. All is in mind.,be prepare for death. As one thing is sure to happen one day and it is death of this body-- whereas soul never experience death.Know who you are! Be worthy of God's love.
Never let anyone pity on you just because you are old,feel young,keep erect and alert. Feel young because it is spirit within that keeps you young.When you trust god and do as HE commands you would never  be committing anything wrong. Your inner beauty expressed outside it is something inside out . If one is clear at heart his face will shine with glow of god.
Those who are psychologically old are as good as dead. They have no ambition no enthusiasm and they never try to change their bad habits-- just feel finished and waiting for death. Strange but true. You are finished only when you accept this, No matter how others judge you it is your defeat when you give up and this is the WORST THING IN THE WORLD.Enjoy every single moment you have in god's grace and everlasting joy of god.
First realize the fact,accept and then change for good.
Freedom or MOKSH  is not that would not have to suffer.All rituals we do is to avoid suffering to attain state of bliss. Our feelings are not conditioned by painful or pleasant experiences. Again painless state s ot itself a state of happiness. A person may be in painless state but not happy. Painless state shows strength of mind but it is not  itself a happiness producing state.nOne may be happy by not following any specific ritual or system or religion-right-but when you have faith in something or someone and do what you can do the best you are happy because you have no expectation, no regret- in this state you are KARMYOGI when you are only doing your duties without expecting fruits of your actions.