i quoted it from ___ crossword clue

 The most likely answer to the crossword clue "I quoted it from ___" is Shakespeare. William Shakespeare is the most famous playwright in the English language. He wrote many famous plays, including Hamlet, Romeo and Juliet, and Macbeth. His plays are often quoted in popular culture.

Here are some other possible answers to the crossword clue "I quoted it from ___":

6 letters: PLAYWRIGHT

7 letters: SHAKESPEARE

8 letters: PLAY WRITER

9 letters: ENGLISH PLAYWRIGHT

10 letters: WILLIAM SHAKESPEARE

I hope this helps!