Talk of democracy has little content when big business rules the life of the country through its control of the means of production, exchange, the press and other means of publicity, propaganda and communication.

If the eyes are open and there is light, seeing occurs; the stimulus is but a condition of the fulfillment of the proper function of the organ, not an outside interruption. To some extent, then, all direction or control is a guiding of activity to its own end; it is an assistance in doing fully what some organ is already tending to do.

It science involves an intelligent and persistent endeavor to revise current beliefs so as to weed out what is erroneous, to add to their accuracy, and, above all, to give them such shape that the dependencies of the various facts upon one another may be as obvious as possible.

As a child lives today, he will live tomorrow.

There can be no doubt ... of our dependence upon forces beyond our control. Primitive man was so impotent in the face of these forces that g , especially in an unfavorable natural environment, fear became a dominant attitude, and, as the old saying goes, fear created gods.

As societies become more complex in structure and resources, the need of formal or intentional teaching and learning increases.

Understanding one another means that objects, including sounds, have the same value for both with respect to carrying on a common pursuit.