"Yes.  But the Martian language is so much more complex than is English - and so wildly different in the fashion in which it abstracts its picture of the universe - that English and Arabic might as well be considered one and the same language, by comparison.  An Englishman and an Arab can learn to think each other's thoughts, in the other's language.  But I'm not certain that it will ever be possible for us to think in Martian (other than by the unique fashion Mike learned it) - oh, we can learn a sort of a 'pidgin' Martian, yes - that is what I speak.