I will say that he must indeed have a blind soul who cannot see that some great purpose and design is being worked out here below of which we have the honor to be the faithful servants.

The only way a man can remain consistent amid changing circumstances is to change with them while preserving the same dominating purpose.

The stern compression of circumstances, the twinges of adversity, the spur of slights and taunts in early years, are needed to evoke that ruthless fixity of purpose and tenacious wit without which great actions are seldom accomplished.

No compromise with the main purpose; no peace till victory; no pact with unrepentant wrong.

Those who have failed to work toward the truth have missed the purpose of living.

The secret of success is focus of purpose.