The sexual regions constitute a particularly vulnerable spot, and remain so even in man, and the need for their protection read more

The sexual regions constitute a particularly vulnerable spot, and remain so even in man, and the need for their protection which thus exists conflicts with the prominent display required for sexual allurement. This end is far more effectively attained, with greater advantage and less disadvantage, by concentrating the chief ensigns of sexual attractiveness on the upper and more conspicuous parts of the body. This method is well-nigh universal among animals as well as in man.

Instinct is untaught ability.

Instinct is untaught ability.

A man's soul is pierced as it were with holes, and as his longings flow through each they are transmuted read more

A man's soul is pierced as it were with holes, and as his longings flow through each they are transmuted into something specific.

He that will not apply new remedies must expect new evils; for time is the greatest innovator.

He that will not apply new remedies must expect new evils; for time is the greatest innovator.

It should be noted that the seeds of wisdom that are to bear fruit in the intellect are sown less read more

It should be noted that the seeds of wisdom that are to bear fruit in the intellect are sown less by critical studies and learned monographs than by insights, broad impressions, and flashes of intuition.

Whenever I dwell for any length of time on my own shortcomings, they gradually begin to seem mild harmless, rather read more

Whenever I dwell for any length of time on my own shortcomings, they gradually begin to seem mild harmless, rather engaging little things, not at all like the staring defects in other people's characters.

We keep, in science, getting a more and more sophisticated view of our essential ignorance.

We keep, in science, getting a more and more sophisticated view of our essential ignorance.

Physicists have determined that even the most solid and heavy mass of matter we see is mostly empty space. But read more

Physicists have determined that even the most solid and heavy mass of matter we see is mostly empty space. But at the submicroscopic level, specks of matter scattered through a vast emptiness have such incredible density and weight, and are linked to one another by such powerful forces, that together they produce all the properties of concrete, cast iron and solid rock. In much the same way, specks of knowledge are scattered through a vast emptiness of ignorance, and everything depends upon how solid the individual specks of knowledge are, and on how powerfully linked and coordinated they are with one another.

Ideals are very often formed in the effort to escape from the hard task of dealing with facts, which is read more

Ideals are very often formed in the effort to escape from the hard task of dealing with facts, which is the function of science and art. There is no process by which to reach an ideal. There are no tests by which to verify it. It is therefore impossible to frame a proposition about an ideal which can be proved or disproved. It follows that the use of ideals is to be strictly limited to proper cases, and that the attempt to use ideals in social discussion does not deserve serious consideration.