“If two thousand five hundred languages are to be lost in the course of the twenty-first century, don’t be in any doubt about what that means for us: in each of those two thousand five hundreds cases a culture will be lost.”

“Words for completely novel concepts and technical breakthroughs are devised as soon as needed, explained with ease and absorbed with scarcely an effort by all who need them. This ability to innovate in language is crucial to every scientific advance, to our intellectual curiosity, to our originality as human individuals, because it is crucial to our ability to communicate new ideas and discoveries.”

“If two thousand five hundred languages are to be lost in the course of the twenty-first century, don’t be in any doubt about what that means for us: in each of those two thousand five hundreds cases a culture will be lost.”

“Teachers were powerful enough to kill the indigenous languages: they are not powerful enough to bring them back to life.”

“It happens all too often - people regret that their language and culture are being lost but at the same time decide not to saddle their own children with the chore of preserving them.”

“On the basis of this information, it would be possible to argue that if everybody spoke English (or Chinese or Esperanto for that matter) everybody would be at war even more often.”