Six Ways to Make People Like You

1. Become genuinely interested in other people.
2. Smile.
3. Remember that a person's name is to that person the sweetest and most important sound in any language.
4. Be a good listener.
5. Talk in terms of other people interest.
6. Make the other person feel important-and do it sincerely.

Extracted from the book - How to win friends and influence people.