“What is not started today is never finished tomorrow.”

“Whether one show one's self a man of genius in science or compose a song, the only point is, whether the thought, the discovery, the deed, is living and can live on.”

“A person hears only what they understand.”

“Duty is the demand of the hour.”

“He who cannot draw on three thousand years is living from hand to mouth.”

“To fear the foe, since fear oppresseth strength,Gives, in your weakness, strength unto your foe,And so your follies fight against yourself.Fear, and be slain--so worse can come to fight;And fight and die is death destroying death,Where fearing dying pays death servile breath.”

“You must not thinkThat we are made of stuff so fat and dullThat we can let our beard be shook with dangerAnd think it pastime.”

“Doubt is a thief that often makes us fear to tread where we might have won.”