Technology has become as ubiquitous as the air we breathe, so we are no longer conscious of its presence.

Having been an educator for so many years I know that all a good teacher can do is set a context, raise questions or enter into a kind of a dialogic relationship with their students.

I think it's naive to pray for world peace if we're not going to change the form in which we live.

So to hope to be able to have peace, to be able to have justice and environmental balance, are consequences of our behavior, not just our intentions.