"And I think I find, I know a lot of people around, in different cities, and so it's not - it might sound strange - but it's not that hard to say good-bye, because I know there's other people where I'm going. I can sort of fit in in a lot of places"

This quote recommends that Joe Sacco is a person who is comfortable in several places and is not scared to move and check out brand-new locations. He is positive in his capability to make connections and fit in with various individuals in various cities. He is not afraid of saying goodbye to the people he has met in one location, since he knows he will have the ability to discover brand-new people and make brand-new connections in the next place he goes to.