Added column method for computing multiple correlation constants.

The universal constant in living.

He discovered the effect of refraction, though only approximately its amount, and determined improved values of many other astronomical constants, but singularly enough made no determination of the distance of the sun, adopting instead the ancient and erroneous value given by Hipparchus.

No university requires any numerical constant of height as qualification for a degree; and if they did, 549 feet would be excessive, unless, perhaps, at Warsaw, where everybody is tall enough to end in ski.]

It will of course be understood that I make no absurd profession of being able by these very few experiments to lay down statistical constants of universal application, but that my principal object is to show that a large class of mental phenomena, that have hitherto been too vague to lay hold of, admit of being caught by the firm grip of genuine statistical inquiry.