Why I dread the thought of benign algorithms

Science fiction writers would have us believe that intelligent machines will either enslave us or get rid of human beings altogether. But what if they were extremely benign and protective towards us? What could possibly go wrong? This article may be used as the basis for a discussion with your pupils.

Read More

A too-robust approach to spam

Spam wallI was reading recently that something like 47% of emails are spam. I can believe it. I get the whole range: offers of Russian brides, Viagra, genie bras, news that a previously unknown relative has left me tons of money and messages exhorting me to open the attached document or confirm my security details. All this would be quite funny on one level, but it makes downloading and then sifting through email that much more difficult.

So I decided to do something about it.

Read More

Big ideas for ed tech leaders: What’s your self-talk?

HiatusWhen I was in my teens I wanted desperately to get involved in television production, especially the filming and editing side. So I was delighted when one day there was a the start of a new behind-the-scenes series about how television studios operate. Well, the presenter started off by saying, “This looks boring, all these cables and wires everywhere, but…”. Then, a few minutes later, “This is a boring part, but…”. After 15 minutes I switched channels. I’m not even sure that the series was completed. Who wants to be told that the thing they have given up their time to watch is ‘'”boring”?
Read More