Haven't read the article yet, however the goals mentioned in the quote by Leary is attainable by achieving 4D status through the work. In fact, all are a consequence of heightened awareness.
Edit: Okay, now i read the article and i know these people are goofy. They have wonderfully pleasant visions of the future, but they neglect the possibility that this process is way far along then they realize. For instance, lets just say that another planet, a few thousand years ahead of us (b/c that's all it would take) already hit the "Singularity" (peak technology making the species god-like). They realize that the best form of energy for their techno-sorcery is the finer forces put off by life forms. They find a particular species, call them humans, who produce this energy in abundance but only when they are experiencing a negative emotion. So they set up a lab called earth where they can manufacture this substance in great abundance.
When you take into account the matrix control system this is not only plausible, it is incredibly likely! Man these guys are totally wrapped in their own wishful-thinking complex of living forever and being transhuman that they subconciously reject the idea of "working" for it. They prefer talking about it, hanging out, pondering "gee wouldn't this be nice.... can't wait till our wonderful scientists deliever it to us and make it affordable."
Yeesh.