It is a simple matter to see the obvious, to do the expected. The tendency of the individual life is to be static rather than dynamic, and this tendency is made into a propulsion by civilization, where the obvious only is seen, and the unexpected rarely happens. When the unexpected does happen, however, and when it is of sufficiently grave import, the unfit perish. They do not see what is not obvious, are unable to do the unexpected, are incapable of adjusting their well-grooved lives to other and strange grooves. In short, when they come to the end of their own groove, they die.

The human race is doomed to sink back farther and farther into the primitive night ere again it begins its bloody climb upward to civilization.

Intelligent men are cruel. Stupid men are monstrously cruel.

The effect of civilization is to impose human law upon environment until it becomes machine-like in its regularity. The objectionable is eliminated, the inevitable is foreseen. One is not even made wet by the rain nor cold by the frost; while death, instead of stalking about gruesome and accidental, becomes a prearranged pageant, moving along a well-oiled groove to the family vault, where the hinges are kept from rusting and the dust from the air is swept continually away.

Life is not a matter of holding good cards, but sometimes, playing a poor hand well.

As one grows weaker one is less susceptible to suffering. There is less hurt because there is less to hurt.

He was mastered by the sheer surging of life, the tidal wave of being, the perfect joy of each separate muscle, joint, and sinew in that it was everything that was not death, that it was aglow and rampant, expressing itself in movement, flying exultantly under the stars.