In an age of PDFs, screenshots, and digital slides, it is easy to assume that paper and pen have become old-fashioned tools. Yet during medical conferences, I often notice capable young doctors still writing things down by hand. Perhaps there is a reason for that. Taking a photo of a slide may feel efficient, but it does not always leave much in memory. Writing, on the other hand, seems to make something settle more firmly in the mind.
It was the first clear, refreshing morning in quite a while.
But unlike the “average seasonal temperatures” we had until yesterday, it seems the heat will return from today.
My body has not quite caught up.
Still, work begins again.
Last week, I had three conferences, and I was rather tired by the end of it.
A conference between pathologists and clinicians is, basically, a place where pathologists explain histological findings to clinicians.
Clinicians may look at tissue sections and not immediately know what is there, so the pathologist has to explain the findings.
Of course, the reverse is also true.
Pathologists do not know everything about clinical medicine.
We understand the essential nature of disease, but we do not always know which treatment is used for which condition, or how those treatments are actually performed.
We can examine a resected stomach specimen, or tissue after part of the heart has been ablated.
But we do not really know how the stomach is cut, or what kind of instrument is used to ablate part of the heart.
During one of those conferences, I noticed that quite a few doctors were writing notes while I was talking about microscopic findings.
I had assumed that fewer people carried paper and pens these days.
Apparently, that is not entirely true.
In the end, writing something down with a pen on paper may still be the best way to make it stay in memory.
I often see people taking photo after photo of PowerPoint slides, or even recording them on video.
I wonder if they ever really look at them later.
Doing that can make you feel as if you have already understood the material.
In my case, when I was studying for exams, I used to highlight textbooks and handouts with markers.
That alone made me feel as if I had understood everything.
But when the exam came, what remained in my memory was often only the colors—pink, yellow, and so on.
The actual content had disappeared.
Back in my student days, the friends who did well were the ones who filled their notebooks with writing.
When I studied subjects I was good at, I also wrote a lot in my notebooks.
In this paperless age, printed materials are rarely handed out at meetings anymore.
PDF files are distributed, we view them on our own computers, and the same slides are projected on the screen as the meeting proceeds.
Later, I often forget the contents of the meeting completely.
To remember them, I have to search for the file and pull it out again.
Perhaps this is simply because my memory has declined.
Even so, when I occasionally print out the materials, bring them with me, and write notes on them, I remember them surprisingly well.
Paper and pen still matter.
Perhaps I am simply old-fashioned and unable to keep up with advanced technology.
Still, many young doctors who seem capable are writing things down during conferences.
There is, of course, a concern that if you are writing, you may miss what you should be looking at.
But there will be many similar opportunities in the future.
There is no need to remember everything from a conference.
If even part of it remains as a firm memory, that may be enough.
For that, paper and pen are still useful.
Some things still enter the mind best through the hand.
・・・
Vocabulary for Learners
- histological findings:組織学的所見
- clinicians:臨床医
- pathologists:病理医
- tissue sections:組織切片
- ablate:焼灼する、焼く
- PowerPoint slides:パワーポイントのスライド
- highlight:マーカーを引く、強調する
- paperless age:ペーパーレスの時代
- printed materials:紙の資料
- firm memory:確かな記憶、定着した記憶





















