RT @ceolaf: @Counterpane Understanding something and being able to teach it are different. @symphily @DataDiva @thechalkface @kportermagee
Retweeted by Greg McVerry; original attribution is retained below.
RT @ceolaf: @Counterpane Understanding something and being able to teach it are different. @symphily @DataDiva @thechalkface @kportermagee
By Greg McVerry · Permalink · Original tweet
