Do relationships improve or reduce your creativity/productivity?
cos: I'm more productive the more active, engaged, and social I am.  This can come from a variety of sources: Anything that gets my mind engaged, gets me to do more things, gets me out and about more, gets me to meet people, gives me things to plan and things to do.So, for example, I'm more productive when employed than unemployed, even on projects unrelated to work, even you'd think I'd have more time for those when unemployed.  Part time work, or multiple contracts and gigs of very different sorts (such as a political campaign and a sysadmin contract)  is even more effective than a single every-day job.Relationships generally have these kinds of effects on me: I plan outings, trips, and dates.  I meet her friends, and go to things she likes.  Interaction with her is mentally engaging.  So, Relationships make me more productive.I'm not sure what you mean by "unattached casual sex" - if you mean it literally, then I don't have very much experience with it.  However, I do have plenty of non-relationship sex, with friends.  "Quality women" are definitely not universally opposed to this, and it does improve the richness of a bond with someone even without a committed relationship.  It also does some of the things I described above (for example, greater motivation to travel to see someone, as well as a greater variety of people-connections) so that also probably increases my mental engagement and productivity.