你谈到的一个重要的问题是富国和穷国之间的差距。请给我们谈谈这种差距到底有多大。

1. We would like to see, from the astronauts’ point of view, that people take good care of the Earth and replace the resources that have been used.
2. So, I think that most countries in the. world see Canada as a peaceful nation, and I don’t think that is ever going to affect your national security in a negative way.
3. One of the big things that you referred to is the gap between rich countries and poor countries. Give us an idea of how extreme that gap is.
4. A revolution of human rights and political rights is also clearly at play throughout the world where people are saying, "I have my rights to my physical person, to my participation in society."
5. World economy is getting increasingly integrated, and this has very serious implications, socially and politically. We also have a cultural phenomenon: the emergence of a global culture, or of cultural globalization.