" The "No Touch, No Talk, No Eye Contact" approach gives dogs a chance to smell you and get to know you first before they allow you to enter their personal space. When using the  "No Touch, No Talk, No Eye Contact" approach, first remember to keep your energy calm and assertive. "

― Cesar Millan , Cesar Millan's Short Guide to a Happy Dog, How to Raise the Perfect Dog 2 Books Bundle Collection- 98 Essential Tips and Techniques