If you march your Winter Journeys you will have your reward, so long as all you want is a penguin's egg.

The luxuries of civilization satisfy only those wants which they themselves create.

The mind of a horse is a very limited concern, relying almost entirely upon memory. He rivals our politicians in that he has little real intellect. Consequently, when the pony was faced with conditions different from those to which he was accustomed, he showed little adaptability.

We traveled for science: those three small embryos from Cape Crozier, that weight of fossils from Barkley Island, and that mass of material less spectacular but gathered just as carefully hour by hour, in wind and drift, darkness and cold, was striven for in order that the world may have a little more knowledge, that it may build on what it knows instead of on what it thinks.

And I tell you, if you have the desire for knowledge and the power to give it physical expression, go out and explore.

Exploration is the physical expression of the Intellectual Passion. And I tell you, if you have the desire for knowledge and the power to give it physical expression, go out and explore.... If you march your Winter Journeys you will have your reward, so long as all you want is a penguin's egg.

Take it all in all, I do not believe anybody on earth has a worse time than an Emperor penguin.