Category Archives: Columns

What the Future Needs

I just finished doing my predictions for 2011 over on my website. I find them a little depressing because even though some of them are good, we are not giving the future the things it needs most from us. For example, I’m not predicting great strides in alternative energy or kindness to the climate in the next year. Nor am I predicting great strides forward in government, at least not here in the US. Maybe the shooting of Rep. Giffords will calm down our nasty rhetoric. I suspect that time will erase the horror and we will keep on talking entrenched sound bites instead of actually listening. I hope not; see Paul’s excellent post. If anything, the tragedy illustrates why I decided to devote this month’s columns to a few of the things the future needs us to focus on now:

Continue reading What the Future Needs

Digital: A Love Story; Nostalgia, Irony and Cyberpunk

Nostalgia ain’t what it used to be.  Originally coined in 1688 by a medical student investigating the tendency of Swiss mercenaries to become homesick to the point of physical incapacity, nostalgia soon changed from being a curable physical ailment to being an unassuageable psychological condition, a sickness of the soul.

This shift was the result of nostalgia being partly decoupled from the concept of homesickness.  Homesickness can be cured by allowing the sufferer to return home, but nostalgia came to signify a longing not for a particular place but for a by-gone age forever out of reach… short of someone inventing time travel.  However, despite becoming de-pathologised, nostalgia never quite managed to shed the negative connotations of its medical origins and the late 20th Century’s decision to turn nostalgia from a condition into a marketing strategy did little for its respectability in certain circles. Continue reading Digital: A Love Story; Nostalgia, Irony and Cyberpunk

All I want for Christmas is some cool new physics

I’m a bit of a physics geek.  Not that I can do the math.  But I’ve always wanted to know how the world works, and physics is the very coolest science for that.  The foundation.  So I decided to find three bits of news in physics to put forward as a little gift for my fellow science geeks – a bit of how the world might work for the holiday season. Continue reading All I want for Christmas is some cool new physics