[[https://medium.com/**@genderdetective**/an-open-letter-to-the-guy-on-twitter-who-wonders-if-biological-sex-is-real-58d2cb4403f5 https://medium.com/**@genderdetective**/an-open-letter-to-the-guy-on-twitter-who-wonders-if-biological-sex-is-real-58d2cb4403f5]] I may have had wine, but I think my enthusiasm is still well placed [grin]