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…
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…
What creates the spark behind an illustration? There's nothing I love better than playing idea…