I might be wrong, but I doubt that the TBI left him to be a different person than he was before.
My physics teacher had a TBI from a kart race accident that left him temporarily paralyzed and he had to relearn how walk and speak. People often assumed he was stupid or incapable because of the way he talked, but he was probably the brightest guy in that school by a long shot.
His mnemonics were also top notch. An example: Mnemonics are called “Eselsbrücke” in German (it literally translates to donkey bridge). When learning about harmonic motion, he asked us “What is the Latin word for donkey? That’s right: asinus. A * sin(wt)”. Genius.
bionicjoey@lemmy.ca 8 months ago
If someone says stupid stuff all the time, they are stupid. Doesn’t matter if they have an excuse. Especially if the excuse is that they did something stupid that made them stupider.