“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.”

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

“What is not fully understood is not possessed.”

“Be great in act, as you have been in thought.”

“My free drift Halts not particularly, but moves itself In a wide sea of wax; no levelled malice Infects one comma in the course I hold, But flies an eagle flight, bold and forth on, Leaving no tract behind.”

“Talking isn't doing. It is a kind of good deed to say well; and yet words are not deeds.”