Dear readers…

Just about every job I’ve ever had has involved handling a certain amount of correspondence. Learning the semantic difference between Herzliche Grüße, Beste Grüße, Freundliche Grüße and Mit freundlichen Grüßen was a big and very necessary step in my first office job in Germany. In the same way, we know that a lot of you are confused by what seem … >>

Ten years and a trillion dollars later

Ten years ago today, the United States invaded Iraq — a country that had not threatened the US and that had no means of attacking it. Hundreds of thousands of Iraqis were killed; two million became refugees. A total of 4,475 American soldiers were killed, and another 32,221 suffered significant injury, disfigurement or amputation. Many more suffered traumatic brain injuries … >>

A message for the future

Suppose you wanted to send a message to someone living thousands of years in the future. How would you do it? We can forget about trying to express it in electronic form. Personal computers have been around for only 30 years, but already quite a number of file formats have become obsolete — and replaced by others that are much … >>

Halfway into the future

This column was meant for September, but as fate would have it, a few other things got in the way — the presidential election, various school shootings, the demise of Twinkies — that deserved some commentary. However, the start of a new year is just as good a time to talk about this subject: the future. What was special about … >>

This is not news

Few things are certain in this world, but there’s one prediction I can make: When the Mayan apocalypse comes and goes this weekend, life will continue as it always has. Unfortunately for the United States, this means that mall shoppers, moviegoers and schoolchildren will be gunned down on a regular basis. It sounds cruel and cynical of me to say … >>