Google did a great job hacking the Web to create search - and then monetizing search with advertising. And Apple did a great job humanizing hardware and software so that formerly daunting computers and applications could become consumer-friendly devices - even a lifestyle brand.

On Facebook, your past comes into your present when someone from your second grade class suddenly pops up to send you a message, and your future is being manipulated by what Facebook knows to put in front of you next.

More than anything, rave was an intentionally designed experience. The music, lighting, and ambience were all fine-tuned to elicit and augment altered states of consciousness. The rhythm of the music was precisely 120 beats per minute, the frequency of the fetal heart rate, and the same beat believed to be used by South American shamans to bring their tribes into a trance state. Through dancing together, without prescribed movements, or even partners, rave dancers sought to reach group consciousness on a level they had never experienced before.

I feel like Hollywood would rather end the emerging, bottom-up creative culture than let it happen.

Brains are tricky and adaptable organs. For all the 'neuroplasticity' allowing our brains to reconfigure themselves to the biases of our computers, we are just as neuroplastic in our ability to eventually recover and adapt.

We know that people are less open in conversations if the other conversant puts a cell phone on the table. Even if it's turned off. The sign is enough to close the mind and make a prospective client or lover less likely to do what you ask. As people realize this, they'll start putting away phones or turning them off.

If the end of the twentieth century can be characterized by futurism, the twenty-first can be defined by presentism.