Yes, the fact is, as a former language teacher teaching adults, I would say that the provision to require is very basic and is simply common sense. Common conversation is very important for integrating into society. Very often, you see tensions in the community where we have a lot of multicultural groups, and there's a misunderstanding because of the language barrier.
I'd like to direct this question to you, Mr. Collacott, about the language proficiency requirement and also the need for integration.