I've written about this many times before including on this blog here: http://thetweetinglawyer.blogspot.co.uk/2013/10/kevin-o-perils-of-being-law-firm-social.html?m=1
And on Defero law more recently I explained my Digital Law Student series:
"I wanted to then tell that story through the Digital Law Student series. Especially because, as Brian Inkster, Pat Ellis and Kevin O’Keefe have said (here, here and here respectively), law students and young lawyers are absolutely not using social media with their career in mind.
In fact the blowback is breath-taking. At the recent Bar Conference in Northern Ireland, not a single barrister was using Twitter and all the new pupils were fanatical adherents to the totally out-dated legal doctrine of no risk, no comment, no change.