There is a risk that a terrorist cell may use WhatsApp to organise a terrorist attack, but equally there is a risk they will use a family car to carry a car bomb or public transport to get to their target. Are we also going to ban public transport and family cars unless the security services have the ability to monitor everyone who makes use of them?
Yanis' reflections on digital currency have focussed on Bitcoin as the case study for his assessments of the potential they offer, and his appraisal of their potential has largely been negative. Yet this has not prevented him from examining how a digital currency of sorts could work for his native Greece.
When you live in a capital it's easy to complain about the big things that are broken, but since visiting all these Second Cities, I'm excited for them in a way I'm not about London. Second Cities will have to figure out how to best harness what they have and keep people loving what's great about them.
"Hot Chocolate is 2Pac's dad" was something that a friend told me over a pint when we were teens. As you can imagine it divided the group, some were taken aback by the revelation and others laughed and called bullsh**. I didn't fully believe it at the time but as years went by I realised that part of me never truly disbelieved.