随着
I became insane, with long intervals of horrible sanity.
——2003年10月13日在联合国国际电信联盟(ITU)大会上发言
We search through historical data looking for anomalous patterns that we would not expect to occur at random. Our scheme is to analyze data and markets to test for statistical significance and consistency over time. Once we find one, we test it for statistical significance and consistency over time. After we determine its validity, weask, ‘Does this correspond to some aspect of behavior that seems reasonable?’
Travel changes you. As you move through this life and this world you change things slightly, you leave marks behind, however small. And in return, life—and travel—leaves marks on you.