Every profession has certain tools of the trade that prove invaluable for the task at hand.
Writing for The Interpreter, John Kohl gives a rundown of the gadgets that tour guides cannot live without. He even goes as far to say that “the quality of the interpretation could be as important as a barnacle on a whale’s hind fin”.

Comments (1)
What a quote! However, can anyone tell me the signifance of the relationship between a "barnacle on a whale’s hind fin" - I'd love to know!
Posted by Natalie Cooper | September 24, 2007 1:01 PM
Posted on September 24, 2007 13:01