I have to say that I understand having a partner/husband who may not be as outgoing as his or her partner...and I will also admit that some of what we talk about on the cruises is a bit superficial...BUT, I can remember many, MANY conversations that had a lot of substance and depth. One of the many things that I DO enjoy about cruising is the "people factor". There are so many really interesting and well-heeled passengers. I love to learn about, and listen to, other people. The ship, food, service and ports are truly wonderful, but the people I have met add the vibrant "colors" to the memories I have of cruising.