Extracted From Book Viz. , How to Win Friends and Influence People
Show respect for the other person’s opinions. Never tell someone they are wrong.
If you’re wrong, admit it quickly and emphatically.
Begin in a friendly way.
Start with questions the other person will answer yes to.
Let the other person do the talking.
Let the other person feel the idea is his/hers.
Try honestly to see things from the other person’s point of view.
Sympathize with the other person.
Appeal to noble motives.
Dramatize your ideas.
Throw down a challenge.