Russell Freedman

I visited the archeological site at the northern tip of Newfoundland. There is no question about it. It has been definitely determined that the Vikings were there for about 10 years - specifically, Leif Erikson and his extended family.

I didn't learn Chinese to write 'Confucius.' That would've been a monumental task. I have three friends who can translate Chinese text for me; all three helped me with my research on Confucius. They are acknowledged in my acknowledgements in the book.

When people said Africa would change me, I didn't understand what they meant. To see the poverty in the townships, for instance, is overwhelming. I found it heart-wrenching to see young children walking barefoot and hungry in the dirt. I'm the kind of person who wants to change the world right here and now, so I got frustrated.

The question is not whether Tibet should be independent but the extent of the autonomy that it is allowed. Tibet has been firmly ensconced as part of the Chinese empire since the Qing dynasty's military intervention in Tibet in the early 18th century.