What is Keller's response to criticisms others have about American materialism in regard to the Empire State Building?

She claims that the Empire State Building still has poetry beneath its surface, and it´s a source of inspiration, something beautiful and spiritual.

Explanation:

When asked about what he "saw" from the top of the then newly-opened, Hellen Keller, who was famously both deaf and blind since she was a child, wrote a letter (1932) describing her experience. There, she deems those who see the building as a symbol of American Materialism and vanity to be cynics and supersensitive souls, unable to appreciate the beauty of the building and how it symbolizes the efforts put into constructing it.

if you don't mind posting the paragraph so i could read it that would a lot. (;