Podcast:99% Invisible Published On: Tue Nov 04 2014 Description: “A Chair is a difficult object. A skyscraper is almost easier.” — Mies van der Rohe. The chair presents an interesting design challenge, because it is an object that disappears when in use. The person replaces the chair. So chairs need to … Continue reading → Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to ad-free new episodes and get exclusive access to bonus content.