up-nod do's
  1. Always maintain eye contact.

  2. No more than a 10 degree nod. You are acknowledging, not looking for birds.

  3. A slight eyebrow raise with a corresponding downturn of the corners of the mouth.is acceptable.

up-nod don'ts
  1. Never smile, you are not looking for a date.

  2. Nod only once, you are a man, not a bobble-head.

  3. No words. Done properly the up-nod speaks volumes.

  4. Never up-nod a woman, they just don't understand.

 

THE SILENT SIGN OF RESPECT