Creativity boosting meetings

I had an inspiring and creativity boosting meeting today. But why was it so creative? What made it different from those dull and boring meetings that I just have to put up with sometimes....?

I think it´s about some kind of silent agreement that everything is possible and whatever is said is ok. And that it´s ok to talk about abstract things like hopes, dreams, visions and ideas.

This kind of meetings boost my creativity and gives me strength to keep on doing my thing.