them, their attention, pains, eloquence, sweat, and blood if need be:

"Non ipse pro caris amicis
Aut patria, timidus perire:"

["Himself not afraid to die for beloved friends, or for his
country."--Horace, Od., iv. 9, 51.]

but 'tis only borrowed, and accidentally; his mind being always in repose
and in health; not without action, but without vexation, without passion.
To be simply acting costs him so little, that he acts even sleeping;
but it must be set on going with discretion; for the body receives the
offices imposed upon it just according to what they are; the mind often
extends and makes them heavier at its own expense, giving them what
measure it pleases. Men perform like things with several sorts of
endeavour, and different contention of will; the one does well enough
without the other; for how many people hazard themselves every day in war
without any concern which way it goes; and thrust themselves into the
dangers of battles, the loss of which will not break their next night's
sleep? and such a man may be at home, out of the danger which he durst
not have looked upon, who is more passionately concerned for the issue of
this war, and whose soul is more anxious about events than the soldier
who therein stakes his blood and his life. I could have engaged myself
in public employments without quitting my own matters a nail's breadth,
and have given myself to others without abandoning myself. This
sharpness and violence of desires more hinder than they advance the
execution of what we undertake; fill us with impatience against slow or
contrary events, and with heat and suspicion against those with whom we
have to do. We never carry on that thing well by which we are
prepossessed and led: