What's happening here, in the middle of the 17th century, was that what became my field -- science, experimental science -- was pulling itself away, and it was in a physical way, because we're going to do it in this room over here, but it was also what -- it was an amazing thing that happened.
Ce qui se passe ici, au milieu du 17ème siècle, est que ce qui est devenu mon domaine - la science, la science expérimentale - prenait ses distances, et d'une manière physique, parce que nous allons en faire dans cette pièce ici, mais c'était aussi ce que - c'était une chose incroyable qui se passait.