Dehumanizing the victim through the internet has enabled people to commit crimes and not worry about their conscience.

There is a significant part of the Greek economy- maybe 30-40%- is not in the 'official' books. That has to be reined in. To put this in context, if that is reined in… to a large extent, the revenue side of the Greek problem would be fixed.

If something goes wrong – as a leader, you take ownership – you cannot blame anyone else. If you are in charge of a team, you absolutely have to take ownership when something goes wrong, it's your fault.

We're afraid of living under constant terrorism, and the constant threat of a neighbour who wants to kill you and destroy everything you care about. The escalation is already here. He has already reached a point of escalation that we must not tolerate – he is already doing everything he is capable of.

Music can help us heal and achieve therapeutic outcomes by tapping into various neurochemical circuits that influence mood and behaviour. Ours was the first lab to show that listening to music releases the brain's natural pain relievers—opioids. Relaxing music can modulate prolactin, a soothing, tranquilizing hormone. Music also releases dopamine which helps us to focus and motivates us to stay on task.