“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.”

“When we mean to build, We first survey the plot, then draw the model; And when we see the figure of the house, Then must we rate the cost of the erection.”

“For the success,Although particular, shall give a scantlingOf good or bad unto the general;And in such indexes, although small pricksTo their subsequent volumes, there is seenThe baby figure of the giant massOf things to come at large.”

“When clouds are seen wise men put on their cloaks; When great leaves fall then winter is at hand.”