James Freeman Clarke — American Clergyman born on April 04, 1810, died on June 08, 1888

James Freeman Clarke was an American theologian and author... (wikipedia)

All the strength and force of man comes from his faith in things unseen. He who believes is strong; he who doubts is weak. Strong convictions precede great actions.
A politician thinks of the next election. A statesman, of the next generation.
Strong convictions precede great actions.
Never hurry. Take plenty of exercise. Always be cheerful. Take all the sleep you need. You may expect to be well.
Conscience is the root of all true courage; if a man would be brave let him obey his conscience.