Dr. Mark Nan Tu

Traveling alone can be fun at times when you meet interesting people.

I was sitting in a bar at Siam Reap, Cambodian watching a documentary of Angkor Wat, drinking a coke and eating my fish fillet. A man in his 60s walked in and sit across me. He was white and had a cow-boy hat on and looked well-fed and prospers.

I am sitting in an internet cafe at the Ko Chang island, Thailan. The cafe owner greeted me: Ko Ni Chi Wa. (Japanese equivlant of Hello).