HomeHacker News Show HN: Just a Minute – How well can you mentally estimate a minute? https://ift.tt/30KluK9 byHat hair -November 20, 2021 0 Show HN: Just a Minute – How well can you mentally estimate a minute? https://ift.tt/30N9mZs November 20, 2021 at 08:45PM Tags: Hacker News Facebook Twitter