Pure mathematics is in its way the poetry of logical ideas.

We cannot have peace if we are only concerned with peace. War is not an accident. It is the logical outcome of a certain way of life. If we want to attack war we have to attack that way of life.

Autism is a neurological disorder. It's not caused by bad parenting. It's caused by you know abnormal development in the brain. The emotional circuits in the brain are abnormal. And there also are differences in the white matter which is the brain's computer cables that hook up the different brain departments.

The thing that gave me the most pain in life psychologically and it gave me tremendous pain psychologically is man's disrespect for nature.

No further evidence is needed to show that 'mental illness' is not the name of a biological condition whose nature awaits to be elucidated but is the name of a concept whose purpose is to obscure the obvious.

The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given human nature but result from the social process which creates man.

Violent behavior exists in one's psychological makeup much deeper than the level that receives information from television or movies.

I like all of the mental psychological thriller movies too. I enjoy horror movies across the board.

I actually think the whole concept of retirement is a bit stupid so yes I do want to do something else. There is this strange thing that just because chronologically on a Friday night you have reached a certain age... with all that experience how can it be that on a Monday morning you are useless?

One morning I woke up and was plunged into psychological shock. I had forgotten I was free.