Right Speech
This week you are studying Right Speech, the Stoic idea that how you speak is a direct expression of your character and your reason. The Stoics did not have one single Greek term for this, but they rooted it in logos, the word for reason or rational discourse, the same principle they believed governs the universe and ought to govern your mouth. Right Speech means speaking only what is true, useful, measured, and fitting to the moment, and staying quiet when none of those conditions are met. By the end of this week you will not just understand the idea; you will have a set of habits you can actually use.
Passage
But as we have a most excellent rule for every phase of life, to avoid exhibitions of passion, that is, mental excitement that is excessive and uncontrolled by reason; so our conversation ought to be free from such emotions: let there be no exhibition of anger or inordinate desire, of indolence or indifference, or anything of the kind. We must also take the greatest care to show courtesy and consideration toward those with whom we converse. It may sometimes happen that there is need of administering reproof. On such occasions we should, perhaps, use a more emphatic tone of voice and more forcible and severe terms and even assume an appearance of being angry. But we shall have recourse to this sort of reproof, as we do to cautery and amputation, rarely and reluctantly — never at all, unless it is unavoidable and no other remedy can be discovered. We may seem angry, but anger should be far from us; for in anger nothing right or judicious can be done.
— Cicero, On Duties 1.136
Reflection
Cicero opens with a simple, bracing claim: your speech should be governed by reason, not by emotion. The word he circles is passion, meaning mental excitement that has slipped free of rational control. Anger, indifference, excessive desire: these leak into your voice and words before you have even noticed them. Cicero does not say you must never sound forceful or serious; he says the force must be a deliberate choice, like a surgeon choosing to cut, not a reflex you regret afterward. Right Speech begins here: checking what emotional weather is moving through you before you open your mouth.
Go deeper
Think of a recent conversation where your tone or words were driven more by your emotional state than by what the situation actually needed, what was the cost of that, and what would a more deliberate version of that same conversation have looked like?
Practice
The Pause Before You Speak
Today, pick one type of conversation you know tends to heat you up: a work disagreement, a family exchange, a frustration you usually vent aloud. Each time one of those conversations starts, take one slow breath and silently ask: "What emotion is pushing at me right now?" You do not have to change what you say yet. Just notice the weather before you walk out the door.