Isn't this the perfect image of the noblest selflessness, and thereby presents an example and a model? It should be inspiring: like them, we are the units of a great social body, like them, we can serve and contemplate death with equanimity, subordinating our individual consciousness to collective consciousness.

The altruism of foresters can serve as a motto for humanity in general: "We reap what we have not sown. We sow what we do not reap."

Truth is different from error in two respects: it is a little harder to prove and more difficult to admit.

Truth is on a curve whose asymptote our spirit follows eternally.

What are we doing down here? We prepare the blossoms of tomorrow. We all manure future humanity.

To succeed in science, one must doubt; to succeed in life, one must be sure.

Isn't this the perfect image of the noblest selflessness, and thereby presents an example and a model? It should be inspiring: like them, we are the units of a great social body, like them, we can serve and contemplate death with equanimity, subordinating our individual consciousness to collective consciousness.