...mammalian embryos, regardless of their sex chromosome constitutions, have an inherent tendency to develop the female phenotype; the mammalian male read more

...mammalian embryos, regardless of their sex chromosome constitutions, have an inherent tendency to develop the female phenotype; the mammalian male is essentially a female that has been exposed to androgenic steroid hormones.

The technique of a mass movement aims to infect people with a malady and then offer the movement as a read more

The technique of a mass movement aims to infect people with a malady and then offer the movement as a cure.

Mathematics is as little a science as grammar is a language.

Mathematics is as little a science as grammar is a language.

Mutation is random; natural selection is the very opposite of random.

Mutation is random; natural selection is the very opposite of random.

If we are to achieve a richer culture, rich in contrasting
values, we must recognize the whole gamut of read more

If we are to achieve a richer culture, rich in contrasting
values, we must recognize the whole gamut of human
potentialities, and so weave a less arbitrary social fabric, one
in which each diverse human gift will find a fitting place.

The unpredictability inherent in human affairs is due largely to the fact that the by-products of a human process are read more

The unpredictability inherent in human affairs is due largely to the fact that the by-products of a human process are more fateful than the product.

It is not at all simple to understand the simple.

It is not at all simple to understand the simple.

To gauge the understanding and insight that metaphysics provides is to ask whether, in the final analysis, it helps us read more

To gauge the understanding and insight that metaphysics provides is to ask whether, in the final analysis, it helps us to cope with our world and harmonize our existence with nature, humanity, and ourselves, and leads to greater freedom and self-realization. Metaphysics is only the beginning. The end is human progress.

A doctrine insulates the devout not only against the realities around them but also against their own selves. The fanatical read more

A doctrine insulates the devout not only against the realities around them but also against their own selves. The fanatical believer is not conscious of his envy, malice, pettiness and dishonesty. There is a wall of words between his consciousness and his real self.