person A: My husband is my best friend. I am so glad I get to share life with him.
person B: It's awesome to have a partner like that. That's certainly why they call it "the other half."
person A: Yes_comma_ makes day to day life more enjoyable. 
person B: I second that. Finding that eternal partner is one of the greatest joys a human being can experience.
person A: It has been a wonderful journey over the last 10 years.
person B: Well I toast you to 10 more and beyond.