Co-existence or no existence. - Piet Hein

MAKING AN EFFORT
Our so-called limitations, I believe,
apply to faculties we don't apply.
We don't discover what we can't achieve
until we make an effort not to try.

Whenever you're called on to make up your mind,
and you're hampered by not having any,
the best way to solve the dilemma, you'll find,
is simply by spinning a penny.
No - not so that chance shall decide the affair
while you're passively standing there moping;
but the moment the penny is up in the air,
you suddenly know what you're hoping.

As eternity is reckoned there's a lifetime in a second.