Take your work seriously, but never yourself.

Take your work seriously, but never yourself.

People do not cooperate under the division of labor because they love or should love one another. They cooperate because read more

People do not cooperate under the division of labor because they love or should love one another. They cooperate because this best serves their own interests. Neither love nor charity nor any other sympathetic sentiments but rightly understood selfishness is what originally impelled man to adjust himself to the requirements of society, to respect the rights and freedoms of his fellow men and to substitute peaceful collaboration for enmity and conflict.

When our individual interests and prospects do not seem worth living for, we are in desperate need for something apart read more

When our individual interests and prospects do not seem worth living for, we are in desperate need for something apart from us to live for. All forms of dedication, devotion, loyalty and self-surrender are in essence a desperate clinging to something which might give worth and meaning to our futile, spoiled lives.

Think what a better world it would be if we all, the whole world, had cookies and milk about three read more

Think what a better world it would be if we all, the whole world, had cookies and milk about three o'clock every afternoon and then lay down on our blankets for a nap.

I have only a small flickering light to guide me in the darkness of a thick forest. Up comes a read more

I have only a small flickering light to guide me in the darkness of a thick forest. Up comes a theologian and blows it out.

The process of evolution may be described as differentiation of structure and integration of function. The more differentiated and specialized read more

The process of evolution may be described as differentiation of structure and integration of function. The more differentiated and specialized the parts, the more elaborate co-ordination is needed to create a well-balanced whole. The ultimate criterion of the value of a functional whole is the degree of its internal harmony or integratedness, whether the "functional whole" is a biological species or a civilization or an individual. A whole is defined by the pattern of relations between its parts, not by the sum of its parts; and a civilization is not defined by the sum of its science, technology, art and social organization, but by the total pattern which they form, and the degree of harmonious integration in that pattern.

Sin lies only in hurting others unnecessarily. All other "sins" are invented nonsense.

Sin lies only in hurting others unnecessarily. All other "sins" are invented nonsense.

Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if read more

Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if he ignores these two great truths of population zoology: (1) no two individuals are alike, and (2) both environment and genetic endowment make a contribution to nearly every trait.

The rout is Folly's circle, which she draws
With magic wand. So potent is the spell,
That read more

The rout is Folly's circle, which she draws
With magic wand. So potent is the spell,
That none decoy'd into that fatal ring,
Unless by Heaven's peculiar grace, escape.
There we grow early gray, but never wise.