Selfishness is the root and source of all natural and moral evils.

Any fact is better established by two or three good testimonies than by a thousand arguments.

I could never think well of a man's intellectual or moral character, if he was habitually unfaithful to his appointments.

Selfishness is the root and source of all natural and moral evils.

One principal reason why men are so often useless is that they neglect their own profession or calling, and divide and shift their attention among a multitude of objects and pursuits.

It is easy to learn something about everything, but difficult to learn everything about anything.

Real holiness has love for its essence, humility for its clothing, the good of others as its employment, and the honor of God as its end.