@f4tcunt i'm afraid i'm still not satisfied seeing as it would be sensible to do things in order to increase one's own happiness. Decadence would be 'insensible' in that it would ultimately cause unhappiness, for example unprotected sex would only be insensible because it would have the potential to cause problems and eventually decrease happiness. Simply having fun is sensible, what you mean to say is you feel sorry for people who are over abstemious or unadventurous which would actually be insensibility as it avoids potential pleasure for no reason. Since I've done one of these I'd also like to correct your tweet where you implied wasps were parasitic to the ecosystem which is completely not true since they are one of the most important members of their food chain in regard to natural bio control. Don't worry thought mate because I will always be watching to make sure I correct you whenever you tweet anything insensible. I would like to thank my friends and family. Fin.