[.ca] Measuring the World: A Novel (ISBN 0375424466)

Genius at work and play:
It is not uncommon to find fictional accounts of the lives of famous historical figures, nor of encounters between them. Kehlmann's book is unusual in its choice of personalities and in the way in which he creates an entertaining description of the two. In the late eighteenth century, Carl Friedrich Gauss and Alexander von Humboldt had both embarked on the same quest: finding a new way of measuring the world. The two heroes couldn't be more different in character and approach. Gauss believed that "a man alone at his desk" represented the real scientist whereas von Humboldt saw him as a world traveler, collecting the evidence in the field and taking measurements wherever he went. Basing himself on the historical records of their lives and work, Kehlmann has created a tongue-in-cheek intimate portrait of these two scientific giants of their time. Gauss was a child prodigy from poor lower class background. He became known as the "Prince of Mathematicians" for his mathematical genius and who wrote his major scientific work at the age of 21. His name has been attached to many scientific discoveries including magnetism and astronomy. Not much is known of his private life, though, except for the bare facts of family and jobs that he had to support himself. He treated many of his scientific deductions as too easy and commonsensical to write about, only to be annoyed when somebody else published something related. Today we would say he was a curmudgeon kind of character. Count von Humboldt, on the other hand, came from a well-off aristocratic family and was spoiled for options what to do with his life. He and brother Wilhelm, a diplomat and linguist, have been a household name then and now. Alexander's work as a naturalist and explorer were well publicised during his lifetime. He was the first to explore the geological and botanical diversity of remote regions of Central and Latin America and wrote detailed scientific reports about his findings. He is seen as one of the fathers of biogeography. Later on, his travel bug took him all the way across Russia and almost to China. Late in life, the geniuses meet at the 1828 science congress in Berlin. However, the encounter didn't quite live up to the expectations built over many years of knowing of each other's work in the same area of science. Kehlmann brings his subjects close to the reader by focusing on a series of episodes from each of their lives, alternating between the two. Written in a lively style, he endears us to their personalities, bringing out their strengths and foibles. He introduces us to their scientific findings in a light-hearted easy-going way that capture the essence without overburdening the reader. Rather than creating long section of dialogue, he lets his protagonists express themselves in indirect dialogue. Allusions to contemporary events and issues are sprinkled throughout the narrative and add an often funny commentary. Measuring the World is a great read and highly recommended. \oFriederike Knabe\c