The saying that beauty is but skin deep is but a skin-deep saying.

We have repeatedly observed that while any whole is evolving, there is always going on an evolution of the parts into which it divides itself; but we have not …

Under the natural course of things each citizen tends towards his fittest function. Those who are competent to the kind of work they undertake, succeed, and, i…

Evolution is definable as a change from an incoherent homogeneity to a coherent heterogeneity, accompanying the dissipation of motion and integration of matter.