3. What experiment did Michel Siffre

conduct? What was its outcome?

From the science journalism of the most forgetful man in the world from moonwalking with Einstein

He conducted an experiment that tested the effects of extreme isolation on an organism. The results were extreme and very impactful for Michel Siffre.

We can arrive at this answer because:

Michel Siffre claims that he regretted this experiment in some moments, but he did another similar experiment at the request of the American space agency.

More information:

link

Michel Sifre was a French chronobiologist who studied the relationship between time and living organisms. He conducted a self-experimentation in 1962.

In his experimentation, he spent two months living in total isolation in a cave - had no acess to calendar, clock or even sun. In a short while, his memory deteriorated since there was no one to talk to, no book to read to impress itself upon his memory. It got to a point, he stopped being able to remember what took place a day before. As the days went by, Sifre became effectively amnesic, he could not sleep very - he would stay awake for thirty-six straight hours in some days. The outcome of his self-experimentation was severe.

By the time his experimentation was to wrap up in September 14, it was only August 20 in his journal. He only thought a month has just passed.

its probably fingerprint or personality

        its hard for some people to get along and that’s the case for douglass and canot. most of the time when people do not agree with each other its because they have different presperctives, and that is the case here.

captain canot was never a slave so but he was a slaver and a slave ship captain and just like the slave master's he tought it was it was totally normal, he used captain conot is a cruel man who enjoys whipping slaves but never   got whipped he saw it has a destiny for the slave to be a slave and the slaver to be a slaver   but douglass has suffered whoppings cut   even for no reason sometimes. douglass believed that slavery was not natural to black people, they need to study and learn how to read and write. he knew they have rights.

it was really not the captain’s fault he was just brainwashed by the system and when your brainwashed by the system its hard not to be brainwashed. but the reason douglass wants this is because he has suffered he knows how it feels and will do anything to stop that.