When I was a student, I would walk as rapidly through hallways as I could. Didn't want to linger, it's a gauntlet (of potential terrors) to be hurried through-in hopes one isn't slowed & snagged. Was a noticeable behavioral feature in me back then, for many years of my schooling. Don't like to waste time getting somewhere, when the journey isn't of interest & is (socially or otherwise) hazardous-so am motivated to move quickly & get it over with. Travel time annoys me, such a hassle-want to get there, be there already (a la "transporter" beam).
For short time (in 7th grade) was also a fast-talker, it was reason (for others) both to like & dislike me. Got a certificate at year's end, from my English teacher for being the fastest talker (though that skill left when I stopped working at it).
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*"I don't know what it is, but I know what it isn't."*