“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.”

“The work of vegetation begins first in the irritability of the bark and leaf-buds.”

“The creation of a thousand forests is in one acorn.”

“Those, that with haste will make a mighty fire,Begin it with weak straws.”