"When circumstances change,
I change my view.
What do you do?"
(J. M. Keynes)

“The less a man knows about
the past and the present,
the more insecure must be
his judgement of the future.”
(Sigmund Freud)

“It is not the strongest of the
species that survives,
nor the most intelligent that survives.
It is the one that is the most
adaptable to change."
(Charles Darwin)