Sometimes questions are more important than answers.

Sometimes questions are more important than answers.

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

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

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.

Nothing that is worth knowing can be taught.

Nothing that is worth knowing can be taught.

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.

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.]

Seek to delight, that they may mend mankind.
And, while they captivate, inform the mind.

Seek to delight, that they may mend mankind.
And, while they captivate, inform the mind.

Excellence is a better teacher than mediocrity. The lessons of the ordinary are everywhere. Truly profound and original insights are read more

Excellence is a better teacher than mediocrity. The lessons of the ordinary are everywhere. Truly profound and original insights are to be found only in studying the exemplary.

You teach me baseball and I'll teach you relativity. . . . No we
must not. You will learn read more

You teach me baseball and I'll teach you relativity. . . . No we
must not. You will learn about relativity faster than I learn
baseball.