Esta presentación es mi contribución a esta mesa redonda de la Madrid Summit 2017, parte de World Pride 2017. Puedes leer un resumen en: https://www.patreon.com/posts/11799599 Gracias a mis mecenas por su apoyo. This presentation is my contribution to this panel. It is mostly in Spanish, but there’s an English summary at: https://www.patreon.com/posts/world-pride-how-11763439 I wish to thank my patrons at Patreon for their support.