Radical 亻
7 strokes
person 亻 (13a) + thou 尔 (51b) = you 你
This is the everyday, modern word for “you” (there are also various polite ways of saying “you” which we will meet later).
你们 (28) nǐmen you (plural)

“Harry, thou art clever,” says the wise man. “Why don’t you just say “you”?” harry replies. / Teddy gets all excited and starts singing, “No need to kneel, no need to kneel.”