No proceeding is better than that which you have concealed from the enemy until the time you have executed it. To know how to recognize an opportunity in war, and take it, benefits you more than anything else. Nature creates few men brave, industry and training makes many. Discipline in war counts more than fury.

I assert once again as a truth to which history as a whole bears witness that men may second their fortune, but cannot oppose it; that they may weave its warp, but cannot break it. Yet they should never give up, because there is always hope, though they know not the end and more towards it along roads which cross one another and as yet are unexplored; and since there is hope, they should not despair, no matter what fortune brings or in what travail they find themselves.

Men are so simple and so much inclined to obey immediate needs that a deceiver will never lack victims for his deceptions.

One never finds anything perfectly pure and ... exempt from danger.

It is necessary for him who lays out a state and arranges laws for it to presuppose that all men are evil and that they are always going to act according to the wickedness of their spirits whenever they have free scope.

It is a common failing of man not to take account of tempests during fair weather.

A wise prince will seek means by which his subjects will always and in every possible condition of things have need of his government, and then they will always be faithful to him.