Treacherous numbers !
One day you wake up and find that neither your phone nor your watch is working, the next thing that you check is your laptop, later you find out that, that too is not working and all the other things that give you an idea of time have stopped breathing. Would you die? No, you would not. The show will go on but it will soon make sense and will become a bit more ambiguous for many people. Time is a catalyst and a parameter that continuously keeps on either motivating or demotivating people.
The day you start leading your life without the sense of time, rather without trying to capture time; you will realize that the numbers which determine time are actually very treacherous. In order to elaborate let us take this example; you wake up, the way it started without any hold of time, and start walking and suddenly you get confused about the portion of the day it is, is it early morning or is it just the beginning of the night? The best time to understand this is on a early winter morning. One thing that would first strike to you is, are you a victim of somnambulism(sleepwalking). Funny it would be, but it would only be possible when you don't have a grab of time.
Determination of happiness would depend only on the way you lead your life, not on the ticking seconds, as you would hear the sound of none. Will it ever be possible? Of course not, but pondering upon such kind of things will only waste your time. Sometimes wasting time on these kind of things will only help making your lives better.