The org chart is in the grammar

Thai has no neutral way to address a colleague.

You call someone พี่ (pee) — older sibling — or น้อง (nong) — younger sibling. Older strangers become ลุง and ป้า, uncle and aunt. Everyone you speak to gets placed, and you place yourself relative to them, every single time you open your mouth.

English lets you say “morning” to the chief executive and the intern in exactly the same words. Thai does not offer that option. There is no grammatical position from which two colleagues are simply equals.

Which means the hierarchy foreigners keep trying to learn as a set of workplace customs isn’t a set of customs at all.

It’s in the language, it’s enforced in every sentence, and everything else follows from it.

What follows

Why seniority is durable. It isn’t company policy that can be reformed. It’s encoded in how people are addressed, by age, before anyone considers their job title.

Why a younger boss is genuinely difficult. Thai HR writing has a term for it — ก้าวข้ามอาวุโส, stepping over seniority — and treats it as a real problem that can persist for years. Consider the grammatical position: you now manage someone you must call พี่. The language requires you to defer to a person you’re supposed to direct. That isn’t awkwardness, it’s a contradiction with no available vocabulary.

Why you can’t leave before your boss. Because the relationship being invoked isn’t employer and employee. It’s older and younger sibling — and a younger sibling doesn’t go home while the older one is still working. The overtime norm isn’t primarily about workload. It’s about the relationship the pronouns established the moment you were introduced.

Why connections matter more than CVs. A CV describes what you can do. In a structure built on relational position, what matters is where you sit and who vouches for you — because that’s what the system is actually made of. This gets called nepotism by foreigners and it’s more accurately described as the structure working exactly as designed. Whether that’s good is a different question, and Thai commentary on ระบบอุปถัมภ์ — the patronage system — is not gentle about it.

And why nobody tells you the plan won’t work. Article 49 Kreng jai: the one rule underneath all the others explained kreng jai: an active reluctance to impose cost on another person. Now add a grammatically enforced hierarchy on top. A น้อง telling a พี่ that they’re wrong is imposing cost upward, across a relationship the language defines as one of deference. The information does not travel. It isn’t reluctance — it’s an absent channel.

Where SOTUS fits

Article 53 Let it end with our generation described university initiation running on an acronym whose first word is Seniority, and asked why a system so widely criticised survived so long.

This is the answer.

SOTUS isn’t preparation for university. It’s preparation for work.

A structure in which the year above has authority over the year below, expressed through deference, is a rehearsal for exactly the workplace described here. Students who have been น้อง for four years arrive fluent in the thing the office runs on.

Which is also why dismantling it matters more than a campus welfare question would. The generation abolishing SOTUS is arriving in workplaces without having been trained in the system, and Thai HR writing is visibly nervous about it — there’s a genre of article about younger employees leaving, questioning seniority, and declining to stay late.

I’d suggest that’s not a generational failing. It’s the first cohort to arrive without the rehearsal, meeting a structure that assumed everyone had done it.

What Thai organisations themselves say

One detail worth noticing, because it’s the system diagnosing itself.

Thai management writing lists, as a marker of strong organisational culture, that employees dare to speak up and report problems to their supervisor without fear.

That’s presented as an achievement to aim for.

Which quietly concedes the default: that they don’t, and that getting them to is the work. English-language management writing takes upward information flow largely for granted and worries about other things. Thai writing treats it as the thing to build.

That’s an honest acknowledgement, published domestically, and it’s more useful than anything a foreign consultant will tell you.

For foreign managers

Practically, and these are the highest-return adjustments.

Establish that you want the bad news, repeatedly, and prove it. Once is a statement. The proof is what happens the first time someone actually brings you a problem — if that goes badly, you will never receive another one.

Create private channels. The objection that cannot be made in a meeting can often be made afterwards, one to one. This is the single most effective thing you can do and article 49 Kreng jai: the one rule underneath all the others says the same.

Don’t fight the pronouns. Insisting everyone call you by your first name and treat you as an equal doesn’t flatten the hierarchy; it removes the vocabulary people use to navigate it and leaves them guessing. Be พี่ and be a good one.

Watch the leaving time. If you sit at your desk until eight, your team will too, and they will not tell you they resent it. Leave at six deliberately, visibly, and repeatedly, and you will change the norm faster than any policy.

And be careful about promoting young. It’s frequently the right call and it creates a real grammatical problem for everyone involved. Do it, and do it with an explicit conversation rather than assuming the org chart overrides the language.

Common misconceptions

“Thai workplaces are hierarchical because Thai culture is deferential.” The causation runs at least partly the other way — the language enforces relative position in every exchange, and behaviour follows the vocabulary available.

“Seniority means age equals authority.” It means age equals address, which is stickier and harder to reform than a policy.

“Connections are corruption.” Sometimes. More often it’s the structure operating as built. Thai commentary on patronage is critical without pretending it’s simply illegitimate.

“Younger Thais have lost respect.” They’re the first cohort arriving without the SOTUS rehearsal, meeting a system that assumed it.

“I can just flatten my team.” You can flatten your team’s policies. You cannot flatten the pronouns they use with each other.