Tombs are the clothes of the dead and a grave is a plain suit; while an expensive monument is one with embroidery.

God is a verb, not a noun.

Fire is the Sun unwinding from the tree's log.

We are not going to be able to operate our Spaceship Earth successfully nor for much longer unless we see it as a whole spaceship and our fate as common. It has to be everybody or nobody.

Whether it is to be Utopia or Oblivion will be a touch-and-go relay race right up to the final moment.... Humanity is in 'final exam' as to whether or not it qualifies for continuance in Universe.

I set about fifty-five years ago (1927) to see what a penniless, unknown human individual with a dependent wife and newborn child might be able to do effectively on behalf of all humanity

We are operating at an overall mechanical efficiency of only four percent... Therefore, we find that if we increase the overall mechanical efficiency to only twelve percent we can take care of everybody. That three-fold increase in the overall efficiency can only be accomplished by redesign.