K is for KENGHIS KHAN. _He_ was a very _nice_ person. History has no record of him. There is a read more

K is for KENGHIS KHAN. _He_ was a very _nice_ person. History has no record of him. There is a moral in that, somewhere.

Don't think there are no crocodiles because the water is calm.

Don't think there are no crocodiles because the water is calm.

Without a struggle, there can be no progress.

Without a struggle, there can be no progress.

Under normal conditions the research scientist is not an innovator but a solver of puzzles, and the puzzles upon which read more

Under normal conditions the research scientist is not an innovator but a solver of puzzles, and the puzzles upon which he concentrates are just those which he believes can be both stated and solved within the existing scientific tradition.

The test of civilization is the estimate of woman. Among savages she is a slave. In the dark ages of read more

The test of civilization is the estimate of woman. Among savages she is a slave. In the dark ages of Christianity she is a toy and a sentimental goddess. With increasing moral light, and greater liberty, and more universal justice, she begins to develop as an equal human being.

Perhaps in time the so-called Dark Ages will be thought of as including our own.

Perhaps in time the so-called Dark Ages will be thought of as including our own.

American society will never completely understand the true meaning of equality.

American society will never completely understand the true meaning of equality.

What one generation sees as a luxury, the next sees as a necessity.

What one generation sees as a luxury, the next sees as a necessity.

The more backwoodish a social group, juvenile or adult, the stricter its conception of the normal, and the readier it read more

The more backwoodish a social group, juvenile or adult, the stricter its conception of the normal, and the readier it will ridicule any departure from it.