To give vent now and then to his feelings, whether of pleasure or discontent, is a great ease to a man's heart.
Francesco GuicciardiniKeep your eye fixed not so much on what they [people] ought in reason to do, as on what they are likely to do based on their disposition and habits.
Francesco GuicciardiniWe fight to great disadvantage when we fight with those who have nothing to lose.
Francesco GuicciardiniExperience has always shown, and reason also, that affairs which depend on many seldom succeed.
Francesco Guicciardini