The outcome of the city will depend on the race between the automobile and the elevator, and anyone who bets on the elevator is crazy.

I follow in building the principles which nature has used in its domain.

Bring out the nature of the materials. Let their nature intimately into your scheme.

The dynamic ideal we call democracy, gradually growing up in the human heart for two-thousand five hundred years, at least, has now every opportunity to found the natural democratic state in these United States of America by way of natural economic order and a natural, or organic, architecture.

If the paintings are too large, cut them in half!

I don't build a house without predicting the end of the present social order.

Study nature, love nature, stay close to nature. It will never fail you.