It is obvious we must ban windows and any structure capable of elevating homo sapiens more than 24 inches above grade. Honestly, we just cannot be trusted with such technology. Probably should outlaw sharp objects while we're at it.
"Blinded by their own sight, hearing, feeling, and knowing, they don't perceive the radiance of the source. If they could eliminate all conceptual thinking, this source would appear, like the sun rising through the empty sky and illuminating the whole universe." - Huang Po