Uncertainty, is it thy Glory?

Have you ever had an occasion
To stare at the raging sea,
Burgeoning waves - fighting with each other
To reach the sandy shoreline first,
To thrash upon it from their crowning heights
With all mighty force -
To recede into nothingness...
Again, then again...?

Have you ever had an occasion
To explore an intense raging mind -
Emotions welling up - clouding the soul,
Screaming to be given a vent,
Surging out to reach the quivering lips,
With potent pent-up force
To recede into non-existence...
Again, then again...?

Did you see, then, the piece of wood,
Bobbing up and down,
Riding the crest, sailing down the trough,
Unwavering, undeterred... faithfully
Up and Down...

Till Eternity!

Thank you, and come again!