Seneca quotes - page 25

Some of the wisest of men have in consequence of this called anger a short madness: for it is equally devoid of self control, regardless of decorum, forgetful of kinship, obstinately engrossed in whatever it begins to do, deaf to reason and advice, excited by trifling causes, awkward at perceiving what is true and just, and very like a falling rock which breaks itself to pieces upon the very thing which it crushes. (Seneca)
Next, if you choose to view its results and the mischief that it does, no plague has cost the human race more dear.
Seneca
Everything of this sort is not anger, but the semblance of anger, like that of boys who want to beat the ground when they have fallen upon it, and who often do not even know why they are angry, but are merely angry without any reason or having received any injury, yet not without some semblance of injury received, or without some wish to exact a penalty for it.
Seneca
Dumb creatures have not human feelings, but have certain impulses which resemble them: for if it were not so, if they could feel love and hate, they would likewise be capable of friendship and enmity, of disagreement and agreement. Some traces of these qualities exist even in them, though properly all of them, whether good or bad, belong to the human breast alone.
Seneca
What anger is has been sufficiently explained. The difference between it and irascibility is evident: it is the same as that between a drunken man and a drunkard; between a frightened man and a coward. It is possible for an angry man not to be irascible; an irascible man may sometimes not be angry. I shall omit the other varieties of anger, which the Greeks distinguish by various names, because we have no distinctive words for them in our language, although we call men bitter and harsh, and also peevish, frantic, clamorous, surly and fierce: all of which are different forms of irascibility.
Seneca
Mankind is born for mutual assistance, anger for mutual ruin: the former loves society, the latter estrangement.
Seneca
Who, then, can be more ignorant of nature than he who classes this cruel and hurtful vice as belonging to her best and most polished work?
Seneca
It makes a big difference whether you give something back or pay it off... The framers of the laws instituted festivals, in order that men should be publicly compelled to gaiety, as a necessary temperance for labors; We remember the great orator Pollio Asinius, who was not detained by anything beyond the tenth hour: he did not even need letters for an hour after that, so that no new concern arose, but he put the fatigue of the whole day in those two hours. Some joined in the middle of the day and put off some lighter work in the afternoon hours. Our elders also forbade a new report to be made in the senate after ten o'clock. The army divided the vigils, and the night was safe from the return of the expedition.
Seneca
You have, dearest Serene, things that can protect tranquility, things that restore it, things that resist creeping escapes. Be it known, however, that none of these things is sufficient for those who hold a feeble matter, unless a constant concern surrounds the slipping mind.
Seneca