> Having a single common language spoken by everyone would be enormously useful In the same way that having a single programming language would be, right? :)

> Having a single common language spoken by everyone would be enormously useful In the same way that having a single programming language would be, right? :) Joking aside, I find having multiple languages part of the charm of being a homo sapiens. We would be missing some colour in our world if we all communicated in the same tongue and, indeed, I don't think it would solve many real-life issues around _miscommunication_.