Why sat navs are a conversation killer
When my daughters learned to drive, I suggested they take their tests in automatics as driving manual cars would soon be redundant. I worry about this. Not because I think I was wrong, but because I fear that gear-changing is yet another of those once commonplace skills which may soon be lost to technology for ever, like double-declutching or the ability to memorise more than three phone numbers. As evidence of this depletion of tacit expertise, consider how the satnav has eroded map-reading skills in anyone under 40 – something which might explain why the Russian army sticks to main roads even when driving tanks. Since nobody uses printed maps
