Science bestowed immense new powers on man, and at the same time, created conditions which were largely beyond his comprehension.

It may be that ... when the advance of destructive weapons enables everyone to kill everybody else nobody will want to kill anyone at all. [Referring to the hydrogen bomb.]

There is not much collective security in a flock of sheep on the way to the butcher.

Difficulties mastered are opportunities won.

We shall show mercy, but we shall not ask for it.

There are bitter weeds in England.

Schools have not necessarily much to do with education...they are mainly institutions of control where certain basic habits must be inculcated in the young. Education is quite different and has little place in school.