The golden rule of interviewing is: make yourself easy to
hire. Like many organizations at the moment, we’re hiring. As
I’m interviewing people, I’m struck by how hard some folks make it for
me to give them a “yes.” Candidates tend to murmur things like, “we decided to move to
Kubernetes” or “the team built a release pipeline.” Bromides like these
make me wonder – what exactly did you (the candidate)
do? [Often in an interview, a candidate’s] answers are about “we”, “us”,
and “the team.” The interviewer walks away having little idea what the
candidate’s actual impact was and might conclude that the candidate did
little – Gale Laakmann McDowell, Cracking the Coding Interview Being humble is an admirable trait. When candidates succumb to words
like “team” and “we” and “us,” it’s possible they’re just being humble.
But it’s also reasonable to conclude that the word “I” is absent from
their pat answers because they didn’t actually do anything. I’m compelled to press candidates, “what was your role in that
project?” I have many questions I’d love to ask, and I don’t relish
using our short time together asking questions to clarify vagaries.
You’re easier to hire when I know what you did. If you’re not the kind of person who shifts blame when things go
wrong, then why shift the blame when things have gone
right? Writers and speakers use the passive voice to
hide who’s responsible for an action. “Mistakes were made” rather than
“I made a mistake.” An easy trick to detect the passive voice in writing is to inject the
phrase “by zombies” after the verb: Like: “Mistakes were made by zombies.” Or: “The ball was thrown There must be a corollary rule for job interviews. You’re making it hard to hire you if you’re talking about the
unaccountable zombies you worked with: “ Just as I’d have to stop the interview to inquire, “I’m sorry, did
you say the team of unaccountable zombies you worked with?” I’d
have to stop the interview to clarify, “who exactly is we?” The not-so-secret secret of hiring is: I want to hire
you. I’m interviewing you after all—you must be one singular
human being! If you agree, just say “I.” A term is not a word […] a term is a word
used unambiguously Mortimer J Adler, How to Read a Book I identify with a seeming minority who believe words have meaning.
And I have problems with the software industry term blameless
postmortem. Software engineers love to scrutinize terms. Variable names are
(rightfully, I believe) an endless topic of debate. There’s even an
aphorism explaining this aspect of software: the two hardest problems in
computer science are cache invalidation and naming things (and
off-by-one errors 😂). The problem is that terms help us model reality. As
the saying goes: all models are wrong, some are useful. And if a term
leads you to an incorrect model, it ceases to be useful. The term
blameless postmortem carries some baggage that puts it
at odds with its goals as a term. A postmortem is a written record of an incident, its impact, the
actions taken to mitigate or resolve it, the root cause(s), and the
follow-up actions to prevent the incident from recurring. – Postmortem Culture: Learning from Failure, Site Reliability
Engineering If you’re doing things, you’ll eventually break
something. A blameless postmortem is a document recounting what you broke, how
you fixed it, and what tripped you up and made you break it. The goal is
to fix whatever made you break it in the first place. In a complex system, the cause of a problem is far from obvious.
Toyota famously developed the Five Whys method of
problem investigation to traverse the layers of causality to find the
underlying cause of a problem. The practice of the blameless postmortem is excellent. The term
blameless postmortem could use some improvement. “Blameless” implies “blame.” Apophasis is a term in rhetoric that I just learned, wherein
a speaker denies a topic should be brought up so they can bring it up.
It’s like when you say, “I don’t care what anyone says, I like you.” By calling the process of finding the root cause of an incident
“blameless,” it’s tantamount to: “I don’t care that everyone blames you;
I want to know the real cause.” It feels a little hostile right from the start. The earliest definition of “postmortem” is still in use: “an
examination of a body after death to determine the cause of death”1. This definition is a pretty heavy thing to lay on someone who’s
already sheepish about breaking the website. Especially combined with
the term “blameless.” It’s like saying: “We can all agree you basically killed somebody,
and even though others believe you’re to blame, I know you’re probably
maybe innocent.” I get that sometimes we need to be reminded that the goal is
not to place blame and that sometimes it’s worth being
explicit. But I think that becomes a problem when it’s at odds with its
own goals, as I believe the term “blameless” is. Postmortem has also come to mean “following the
event.” Language evolves. But language is also laden with
historical use, and that history, too, can muddy our meaning. I’ll admit the term “blameless postmortem” is useful as it represents
a shared idea. But I still think we could develop a term that is
a better fit for our goals. After digging in a thesaurus for a few minutes, I’ve landed at
“Disquisition.” And the only connotation I can attribute to that term is:
“Nobody expects a software disquisition!” which is
clearly free of any negative historical baggage.
When you’re humble, you’re hard to hire
Take the blame? Take the credit
by the boy by
zombies.”Just say I: the unaccountable zombie rule of interviewing
We The
unaccountable zombies I worked with decided it was more sensible to
use boring technologies, so we the unaccountable
zombies I worked with went with MySQL.”
What is a blameless postmortem?
The negation of 𝑥 implies 𝑥
Postmortem is macabre
Feature, not a bug
(/^ヮ^)/*:・゚✧ dict disquisition
1 definition found
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Disquisition \Dis`qui*si"tion\, n. [L. disquisitio, fr.
disquirere to inquire diligently, investigate; dis- +
quaerere to seek. See {Quest}.]
A formal or systematic inquiry into, or discussion of, any
subject; a full examination or investigation of a matter,
with the arguments and facts bearing upon it; elaborate
essay; dissertation.
[1913 Webster]
For accurate research or grave disquisition he was not
well qualified. --Macaulay.
[1913 Webster]
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