Looking up the etymology for this page, I got really distracted by 一 and 二. These two kanji (meaning 1 and 2) are two of the simplest characters that exist and, along with 三 (3), some of the first kanji/characters that you learn1. However, numbers are one of the most complicated and confusing things I’ve tried to learn in Japanese. Each number has multiple pronunciations, and thus far to me, it’s not always clear which one to go with.