There is no pride on earth like the pride of intellect and science.
It is a luxury to learn; but the luxury of learning is not to be compared with the luxury of teaching.
Idleness is paralysis.
Atheistic morality is not impossible, but it will never answer our purpose.
Pleasure is far sweeter as a recreation than a business.
More than this may or may not be a blessing. Certainly it can be a blessing only by being accepted as a trust.