Today, no less than in the past, the tetrahedral form of the earth and the relation of the tetrahedron to the poles and to the equator preserve the conditions that favor rapid evolution.
More Quotes by Ellsworth Huntington
Year by year we are learning that in this restless, strenuous American life of ours vacations are essential.
We are learning, too, that the love of beauty is one of Nature's greatest healers.
History in its broadest aspect is a record of man's migrations from one environment to another.
Although farming of any sort was almost as impossible in the plains as in the dry regions of winter rains farther west, the abundance of buffaloes made life much easier in many respects.
For the source of any characteristic so widespread and uniform as this adaptation to environment we must go back to the very beginning of the human race.
In fact, the history of North America has been perhaps more profoundly influenced by man's inheritance from his past homes than by the physical features of his present home.