'If you're hard at work, you're keeping this body part "to the grindstone"'
your nose
BODY LANGUAGE: If youre hard at work, youre keeping this body part to the grindstone
If you're hard at work, you're keeping this body part "to the grindstone"
If you're hard at work, you're keeping this body part "to the grindstone"
BODY LANGUAGE
your nose
BODY LANGUAGE