That knowledge which adds greatness to character is knowledge so handled as to transform every phase of immediate experience.

Art heightens the sense of humanity. It gives an elation to feeling which is supernatural...A million sunsets will not spur us on towards civilization. It requires Art to evoke into consciousness the finite perfections which lie ready for human achievement.

All practical teachers know that education is a patient process of mastery of details, minute by minute, hour by hour, day by day.

Seek simplicity, and distrust it.

How the past perishes is how the future becomes.

The consequences of a plethora of half-digested theoretical knowledge are deplorable.

The many become one and are increased by one.