"My message to young people all over the world, and in the U.S., and Canada and China is engage with each other. If this is going to be the most important bilateral relationship in the world, and it is, if we are the two strongest powers, we’ve got to find a way to live together in peace. it would be insanity to think that we would allow this relationship to descend into conflict or war. We’re not going to do that. And so our people have to work together, study together, do business together. Learn Mandarin if you’re Canadian or Brit or German or American. If you’re Chinese, you study in the United States. Our door is open to Chinese students. We want Chinese students to walk through the door of our universities. I was a university professor, taught many, well over a hundred Chinese students in 12 years, and they’re great students."