Knowledge becomes evil if the aim be not virtuous.

Either we shall find what it is we are seeking or at least we shall free ourselves from the persuasion that we know what we do not know.

To appreciate the beauty of a snow flake, it is necessary to stand out in the cold.

The mere athlete becomes too much of a savage

The penalty good men pay for indifference to public affairs is to be ruled by evil men

Ignorance, the root and stem of all evil.