Everyone is afraid to come right out and ask, but you can hear it in their questions. How can you do this? 
Maybe we are too contained in our own little bubble world. Selfish? Lucky? Whatever, the best thing seems to keep taking advantage of it. Even we are not sure what ‘it’ is-- joie de vivre, escapism, adventure, lack of attachments.....
Once an idea takes hold in our imaginations it can get pretty darn big. Look at Tom’s art work. Look at the gardens. We’re not afraid to work, we’re not afraid to try new things. This time our dreams are leading us a bit further off the beaten path.

We can envision a happy life wherever we are. We can adjust to new routines.  We can tolerate being a bit lost - well maybe a lot lost. We can enjoy each others company.