English Expressions: “Mind your P's and Q's”

Learn the origins of the English expression "Mind your P's and Q's" and how to use it in a sentence.

Mind your p's and q's

AEE 1651: Alphabet Idioms in English

Sentential Logic – Critical Thinking

BBC Learning English - 地道英语/ Mind your p's and q's 注意你的

English Idioms That Remind Us To Be Careful Ep 428

20 Powerful English Idioms of Motivation

NY: Simon & Schuster, 1927. 1st Printing ; blue c w/lpaper labels, lite wear at extremities; 136 clean, unmarked pages. 1st. Hardcover. Very Good/No

Mind Your P's and Q's: A Useful and Entertaining Book Which Puts Graphology Entirely in the Hands of the… by Jerome S. (Sydney) Meyer - 1st - 1927

Where Did the Phrase 'Mind Your P's and Q's' Come From?

The Behind The Bar Origins Of Minding Your Ps And Qs

Mind your p's and q's. - IdleHearts

Formal logic - Propositional Calculus, Symbolic Notation, Deductive Reasoning