"Conscience is the root of all true courage; if a man would be brave let him obey his conscience."

"See to do good, and you will find that happiness will run after you."

"We are either progressing or retrograding all the while. There is no such thing as remaining stationary in this life."

"Strong convictions precede great actions."

"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."

"Never hurry. Take plenty of exercise. Always be cheerful. Take all the sleep you need. You may expect to be well."

"The atheist has no hope."