Men become builders by building and lyreplayers by playing the lyre; so too we become just by doing just acts, temperate by doing temperate acts, brave by doing brave acts.
Enlightenment is man's emergence from his self-imposed nonage. Nonage is the inability to use one's own understanding without another's guidance. This nonage is self-imposed if its cause lies not in lack of understanding but in indecision and lack of courage to use one's own mind without another's guidance. Dare to know!
I believe that whoever tries to think things through honestly will soon recognize how unworthy and even fatal is the traditional bias against Negroes. What can the man of good will do to combat this deeply rooted prejudice? He must have the courage to set an example by words and deed, and must watch lest his children become influenced by racial bias.
The new school of art and thought does indeed wear an air of audacity, and breaks out everywhere into blasphemies, as if it required any courage to say a blasphemy. There is only one thing that it requires real courage to say, and that is a truism.
Let no man turn aside, ever so slightly, from the broad path of honour, on the plausible pretence that he is justified by the goodness of his end. All good ends can be worked out by good means.
...in all the woods and forests, God did not create a single leaf the same as any other... People go against nature because they lack the courage to be different.
Courage multiplies the chances of success by sometimes making opportunities, and always availing itself of them; and in this sense Fortune may be said to favor fools by those who, however prudent in their opinion, are deficient in valor and enterprise.
I can see in the acorn the oak tree. I see the growth, the rebuilding, the restoring. I see that is the American psyche. There is so much we can draw understanding from. One of the lessons is the development of courage. Because without courage, you can't practice any of the other virtues consistently.