In a completely rational society, the best of us would be teachers and the rest of us would have to read more

In a completely rational society, the best of us would be teachers and the rest of us would have to settle for something else.

Good teaching is one-fourth preparation and three-fourths
theater.

Good teaching is one-fourth preparation and three-fourths
theater.

Instruction enlarges the natural powers of the mind.
[Lat., Doctrina sed vim promovet insitam.]

Instruction enlarges the natural powers of the mind.
[Lat., Doctrina sed vim promovet insitam.]

A high-school teacher, afer all, is a person deputized by the rest of us to explain to the young what read more

A high-school teacher, afer all, is a person deputized by the rest of us to explain to the young what sort of world they are living in, and to defend, if possible, the part their elders are playing in it.

Instruction does not prevent waste of time or mistakes; and
mistakes themselves are often the best teachers of all.

Instruction does not prevent waste of time or mistakes; and
mistakes themselves are often the best teachers of all.

The first duty of a lecturer--to hand you after an hour's discourse a nugget of pure truth to wrap up read more

The first duty of a lecturer--to hand you after an hour's discourse a nugget of pure truth to wrap up between the pages of your notebooks and keep on the mantlepiece forever.

We must not contradict, but instruct him that contradicts us; for
a madman is not cured by another running read more

We must not contradict, but instruct him that contradicts us; for
a madman is not cured by another running mad also.

Everybody who is incapable of learning has taken to teaching.

Everybody who is incapable of learning has taken to teaching.

He is wise who can instruct us and assist us in the business of
virtuous living.

He is wise who can instruct us and assist us in the business of
virtuous living.