The very properties of the ...

The very properties of the human mind that provide an enormous scope for human genius in some domains will serve as barriers to progress in other domains, just as the properties that enable each child to acquire a complex and highly articulated human language block the acquisition of other imaginable linguistic systems.
The very properties of the human mind that provide an enormous scope for human genius in some domains will serve as barriers to progress in other domains, just as the properties that enable each child to acquire a complex and highly articulated human language block the acquisition of other imaginable linguistic systems.

Quotes from the same author

For example, when my father was able to buy a secondhand car in the late 1930s, and he took us to the countryside for a weekend, if we looked for a motel to stay in we had to see if it said "restricted" on it. "Restricted" meant no Jews.
My own concern is primarily the terror and violence carried out by my own state... It is very easy to denounce the atrocities of someone else. That has about as much ethical value as denouncing atrocities that took place in the 18th century.
Bohemian Grove seems to be a kind of frat house affair. Bilderberg [philosophy] may be marginally more serious. The CFR is transparent. You can read their publications. In the 18th century it perhaps made some sense to conjure up the Illuminati and Masons. Not since.
There's one white powder which is by far the most lethal known, it's called sugar. . . . The Caribbean back in the 18th century was a soft drug producer: sugar, rum, tobacco, chocolate. And in order to do it, they had to enslave Africans.
I had two spinster aunts who were seamstresses, and of course unemployed in the 1930s, but the union gave them a life. They had a couple of weeks in the country for a union installation and they had educational programs and all sorts of things. There was a life, you know, a real community.