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.

There is no such thing as philosophy-free science; there is only science whose philosophical baggage is taken on board without read more

There is no such thing as philosophy-free science; there is only science whose philosophical baggage is taken on board without examination.

It is against the grain of modern education to teach children to program. What fun is there in making plans, read more

It is against the grain of modern education to teach children to program. What fun is there in making plans, acquiring discipline in organizing thoughts, devoting attention to detail, and learning to be self-critical?

Credulity is belief in slight evidence, with no evidence, or against evidence.

Credulity is belief in slight evidence, with no evidence, or against evidence.

The vigor of a mass movement stems from the propensity of its followers for united action and self-sacrifice. When we read more

The vigor of a mass movement stems from the propensity of its followers for united action and self-sacrifice. When we ascribe the success of a movement to its faith, doctrine, propaganda, leadership, ruthlessness and so on, we are but referring to instruments of unification and to means used to inculcate a readiness for self-sacrifice. It is perhaps impossible to understand the nature of a mass movement unless it is recognized that their chief preoccupation is to foster, perfect and perpetuate a facility for united action and self-sacrifice.

All human progress, even in morals, has been the work of men who have doubted the current moral values, not read more

All human progress, even in morals, has been the work of men who have doubted the current moral values, not of men who have whooped them up and tried to enforce them.

...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.

We have a system that increasingly taxes work and subsidizes nonwork.

We have a system that increasingly taxes work and subsidizes nonwork.

Adversity is the first path to truth. - Don Juan.

Adversity is the first path to truth. - Don Juan.