At the very core good etiquette is the ability to make someone else feel good. There is very little in the world so effective at making someone else feel good as a well-delivered compliment. But what does that sound like? What makes a great compliment great?
The magic is in you. There is no magic word or words that will work in every situation. The magic comes from your sincerity and your genuine good will. Here are some things that will help make that happen.