Before we embark upon something as complex as building a city, we should meditate together during lucid dreaming. Learning to quiet the egoic mind, and to sense the body in an orderly fashion, for indefinite periods during dream-time, will build strong and coherent dreaming bodies (I use the term dreaming body here in the sense that Castaneda uses it). Once this is accomplished, there is no limit to what we could do.
p.s. -- This might take years, but I believe that little could be achieved without this important first step.
p.s. -- This might take years, but I believe that little could be achieved without this important first step.