Natural selection does not give any preference at all to anything that, in the long run, could be advantageous for the species but blindly rewards everything that, momentarily, affords greater procreative success.
Konrad LorenzWe had better dispense with the personification of evil, because it leads, all too easily, to the most dangerous kind of war: religious war.
Konrad LorenzAll scientific knowledge to which man owes his role as master of the world arose from playful activities.
Konrad Lorenz