A great country needs more people to serve it. A small country needs more people to serve. So, if both shall get what they need, the great country ought to yield.
But, indeed, words are very rascals, since bonds [vows] disgraced them." Viola: "Thy reason, man?" Feste: "Troth [Truthfully], sir, I can yield you none without words, and words are grown so false, I am loathe to prove reason with them.
How often has not the parallel been drawn and the golden age of the Roman Empire, when the external brilliancy of life likewise dazzled the eye, notwithstanding that the social diagnosis could yield no other verdict than 'rotten to the very core'?
Do not yield to Satan's enticements; rather, stand firm for truth. The unsatisfied yearnings of the soul will not be met by a never-ending quest for joy amidst the thrills of sensation and vice. Vice never leads to virtue. Hate never promotes love. Cowardice never gives courage. Doubt never inspires faith.
However we select from nature a complex [of phenomena] using the criterion of simplicity, in no case will its theoretical treatment turn out to be forever appropriate (sufficient).... I do not doubt that the day will come when [general relativity], too, will have to yield to another one, for reasons which at present we do not yet surmise. I believe that this process of deepening theory has no limits.
Intuition and concepts constitute... the elements of all our knowledge, so that neither concepts without an intuition in some way corresponding to them, nor intuition without concepts, can yield knowledge.