People need to think exponentially and not linearly.

Definitely.
Next 30 years may include things like immediate rematerialization of matter, effecting weight but not mass of an object, conventional human space travel... and best of all? Lasers.

You forgot all about invisibility and teleportation and telepathy!!
invisibility will never happen, i think the best we can hope for are perception filters
we've already got lasers
You're both missing the big thing here, downloadable information directly to the brain

you can get a PhD if you're rich enough and have a free hour
