Before It's too late, we should know the worth of a person or a thing. Sharing my personal experience, my grandfather( mom's dad) used to call mom and everytime he used to say he want to talk to me, and manier times i used to deny or just for seconds i talk to him and gave away the phone. He used to call up on my mobile no and I never picked up his calls. Very rarely, I talked to him. Though i was really attached to him, i use to go to his place and stay with him all alone but when it comes to directly talk, i find exuses to deny. A day came when he was no more this year, and all of a sudden everything changed and that was the time I realised 2 min of your life talking to someone will never make any difference to your life, calling him yourself can make him happy, telling him that he is a superhero will make him happy. I realised that before it's too late we should know the worth. I realised when it was really too late, now I wish to make those exuses again but no call comes from that side now.