It is a youthful failing to be unable to control one's impulses.
Let him who has given a favor be silent; let he who has received it tell it.
Do the best you can . . . enjoy the present . . . rest satisfied with what you have.
Of war men ask the outcome, not the cause.
The gladiator is formulating his plan in the arena or essentially Too late.
He who boasts of his pedigree praises that which does not belong to him.