This (fairly deep) visual thought is taken from Stephen Downes talk at the Online Educa Berlin Dec 2014 – I thought the roadsigns metaphor would suit the topic at hand…
I’ve really enjoyed capturing keynotes and conversations live. It involves being playfully curious about what’s…
Back in the old days of social media, h/t was a thing. (I remember having…
I think in the early days of thinking about open credentialing, I got fixated on…
I was listening to a politics podcast at the beginning of last week (weren't we…
Hidden in conversation are a whole host of metaphors, which are pictorial clues to the…