[applause] Thank you. I was in a workshop with a group of children in a neighborhood that society often overlooks and we were using the universal creative language of Lego bricks to discover how they could improve their own environment, how they could make their streets more livable, especially in our increasingly hot summers. And one child was building a futuristic city with clever structures and green spaces.And I was impressed. And I said, you know, that's a fantastic design. You could be an engineer one ...