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
Besides, speech that deals with the truth should be unadorned and plain. This popular style has nothing to do with the truth; its aim is to impress the common herd, to ravish heedless ears by its speed; it does not offer itself for discussion, but snatches itself away from discussion. But how can that speech govern others which cannot itself be governed? May I not also remark that all speech which is employed for the purpose of healing our minds, ought to sink into us? Remedies do not avail unless they remain in the system.
— Seneca, Letters 40.4
Reflection
Seneca now turns to the quality of speech itself. His standard is plain and unadorned: speech aimed at truth should not try to dazzle. Rapid, flashy delivery, words chosen for effect rather than clarity, rhetoric designed to sweep people along before they can think: all of this is the opposite of Right Speech. His medical image is precise. A remedy only works if it stays in the body. Words that are honest and measured sink in and do their work; words aimed at performance slide off. This is the third facet of Right Speech: the style you choose either serves understanding or it undermines it.
Go deeper
When you speak to persuade someone (at work, at home, anywhere), how much of your effort goes into finding the clearest true thing to say, versus finding the most effective way to package it?
Practice
Plain Version First
Before any significant conversation or written message today, try this: draft or mentally rehearse what you want to say in the plainest possible words, as if you were explaining it to a friend who will call you out the moment you start performing. Notice how that constraint feels. Does it reveal anything you were obscuring with better phrasing?