We can only move to a long-term resolution regarding terrorism and war by planting seeds of peace. We have to start with ourselves.

The songs worked as a different kind of rhetoric, one that could reach the fence-sitters.

People may say 'What can I do? I'm only one person.' But we've proven that when we come together demonstrate, and speak our piece, there is no way the power structure can avoid being attentive.

The songs we sing invite the participation of the listener, who is central to finding a way of creating the life of the song at that listening. It's the difference between poetry and didactic writing. One tells you, 'This is it,' and the other says, 'Let's find this together.'

The ethic behind songs of conscience doesn't change, even though the issues are altered from generation to generation.

We can only move to a long-term resolution regarding terrorism and war by planting seeds of peace. We have to start with ourselves.

Such times of crisis have inevitably brought 'music of conscience' to the fore and I expect we will be hearing more and more of it in the immediate future. When people feel empowered to come together and raise their voices, also will mean raising their voices in song as well.