Diplomacy, Science and maybe Aviation. I believe that the entire world would benefit if Esperanto were adopted as lingua franca in these three fields, especiall

Diplomacy, Science and maybe Aviation. I believe that the entire world would benefit if Esperanto were adopted as lingua franca in these three fields, especially in Science. It's hard for the members of the "linguistic status quo" to realize the huge amount of contributions which are not made, how huge is the amount of super intelligent and talented people who don't take part in the game simply because they don't have the resources and the access needed to become proficient at English.