It is the things we think we know - because they are so elementary or because they surround us - that often present the greatest difficulties when we are actually challenged to explain them.
Stephen Jay GouldThe legends of fieldwork locate all important sites deep in inaccessible jungles inhabited by fierce beasts and restless natives, and surrounded by miasmas of putrefaction and swarms of tsetse flies.
Stephen Jay GouldThe center of human nature is rooted in ten thousand ordinary acts of kindness that define our days.
Stephen Jay Gould