For instance, it’s one thing to say that I want a radically extended lifespan, but another thing to say that I also want to never feel pain or sadness, or is it acceptable to say I want to become someone that can justifiably say the following to my present self?

“There is a beauty and joy here that you cannot fathom. It feels so good that if the sensation were translated into tears of gratitude, rivers would overflow.

I reach in vain for words to convey to you what it all amounts to… It’s like a rain of the most wonderful feeling, where every raindrop has its own unique and indescribable meaning – or rather it has a scent or essence that evokes a whole world… And each such evoked world is subtler, richer, deeper, more multidimensional than the sum total of what you have experienced in your entire life.”

Wow! Could there exist a being where each moment of its experience is richer in sensations, perceptions, and thoughts that an entire human life? I see no reason why not, but should I shut up and be quiet, so that certain elements of the mainstream don’t point at me and say “lunatic!” (Although I must admit this has never actually happened, at least not that I remember. But sometimes it’s what people don’t say that speaks volumes…)

My first, and traditional inclination is to say “No! I can imagine a universe filled with minds and beings of an octillion different varieties, each communicating great works of art and science more voluminous in their complexity and subtlety than a thousand human civilizations, and I will one day become such a being, if I live long enough!” But perhaps it sounds quite silly to those unfamiliar with the reasoning behind such a forthright statement.

The question I’m trying to ask is, how unrestrained should we be? What is the best way of wholeheartedly embracing inspiration of future possibilities, while avoiding intellectual alienation at the hands of our most ruthless critics?

Is it best to discuss…

1. the “Longevity Dividend”radical life extension”, or “technological immortality”?
2. “rapid prototyping machines”, “home fabbers”, or “Santa machines”?
3. cochlear implants, muscle implants, or brain implants?
4. curing poverty, curing disease, or curing ignorance and unhappiness?

I tend to gravitate towards the latter choices, because I believe technologies in their nascent stages today will enable these achievements when they are mature. But is this so wise?