The ultimate source of truth states, "Think, For those who think are the signs.."
We must go by that.
In the end, after the daily chores of life, all our little aims done, for once if we sit back and think, we will know that in the bigger picture of life as whole, we are not created just for winning this rat-race.
If so, the Life Meaningless. Doomed, Destroyed. Drowsy, Dull.
But if Else, Life Fabulous. World, Fascinating. Destiny, Purpose Realized.