There is no place in a fanatic's head where reason can enter.

There is no place in a fanatic's head where reason can enter.

In the history of mankind, fanaticism has caused more harm than vice

In the history of mankind, fanaticism has caused more harm than vice

As any action or posture long continued will distort and
disfigure the limbs; so the mind likewise is crippled read more

As any action or posture long continued will distort and
disfigure the limbs; so the mind likewise is crippled and
contracted by perpetual application to the same set of ideas.

Fanatical religion driven to a certain point is almost as bad as
none at all, but not quite.

Fanatical religion driven to a certain point is almost as bad as
none at all, but not quite.

The fanatic is incorruptible: if he kills for an idea, he can just as well get himself killed for one; read more

The fanatic is incorruptible: if he kills for an idea, he can just as well get himself killed for one; in either case, tyrant or martyr, he is a monster.

We call Japanese soldiers fanatics when they die rather than
surrender, whereas American soldiers who do the same thing read more

We call Japanese soldiers fanatics when they die rather than
surrender, whereas American soldiers who do the same thing are
called heroes.

There is no strong performance without a little fanaticism in the performer.

There is no strong performance without a little fanaticism in the performer.

There is nobody as enslaved as the fanatic, the person in whom one impulse, one value, has assumed ascendancy over read more

There is nobody as enslaved as the fanatic, the person in whom one impulse, one value, has assumed ascendancy over all others.

A fanatic is one who can't change his mind and won't change the subject.

A fanatic is one who can't change his mind and won't change the subject.