Seneca

“ From the men who hire out their strength for the arena, who eat and drink what they must pay for with their blood, security is taken that they will endure such trials even though they be unwilling; from you, that you will endure them willingly and with alacrity. The gladiator may lower his weapon and test the pity of the people ”

“ These passions, which are heavy taskmasters, sometimes ruling by turns, and sometimes together, can be banished from you by wisdom, which is the only real freedom. There is but one path leading thither, and it is a straight path; you will not go astray. Proceed with steady step, and if you would have all things under your control, put yourself under the control of reason; if reason becomes your ruler, you will become ruler over many. ”

“ You have promised to be a good man; you have enlisted under oath; that is the strongest chain which will hold you to a sound understanding. Any man will be but mocking you, if he declares that this is an effeminate and easy kind of soldiering. ”