[via Roger Ebert]
“The biggest problem with 3D, though, is the “convergence/focus” issue. A couple of the other issues — darkness and “smallness” — are at least theoretically solvable. But the deeper problem is that the audience must focus their eyes at the plane of the screen — say it is 80 feet away. This is constant no matter what.
But their eyes must converge at perhaps 10 feet away, then 60 feet, then 120 feet, and so on, depending on what the illusion is. So 3D films require us to focus at one distance and converge at another. And 600 million years of evolution has never presented this problem before. All living things with eyes have always focussed and converged at the same point.
We can do this. 3D films would not work if we couldn’t. But it is like tapping your head and rubbing your stomach at the same time, difficult. So the “CPU” of our perceptual brain has to work extra hard, which is why after 20 minutes or so many people get headaches. They are doing something that 600 million years of evolution never prepared them for. This is a deep problem, which no amount of technical tweaking can fix. Nothing will fix it short of producing true “holographic” images.”
Predictions: Natalie Portman, Colin Firth, Christian Bale, Melissa Leo, David Fincher, The Social Network, Toy Story 3, I Am Love, Jim Parsons, Tina Fey, Julianna Margulies, Bryan Cranston, 30 Rock, Mad Men, The Pacific.
Wonder how many I’ll get right?
Just substitue ‘World Trade Center’ for… everything.
Many people will use this terrible tragedy as an excuse to put through a political agenda other than my own. This tawdry abuse of human suffering for political gain sickens me to the core of my being. Those people who have different political views from me ought to be ashamed of themselves for thinking of cheap partisan point-scoring at a time like this. In any case, what this tragedy really shows us is that, so far from putting into practice political views other than my own, it is precisely my political agenda which ought to be advanced.
Not only are my political views vindicated by this terrible tragedy, but also the status of my profession. Furthermore, it is only in the context of a national and international tragedy like this that we are reminded of the very special status of my hobby, and its particular claim to legislative protection. My religious and spiritual views also have much to teach us about the appropriate reaction to these truly terrible events.
Countries which I like seem to never suffer such tragedies, while countries which, for one reason or another, I dislike, suffer them all the time. The one common factor which seems to explain this has to do with my political views, and it suggests that my political views should be implemented as a matter of urgency, even though they are, as a matter of fact, not implemented in the countries which I like.
Of course the World Trade Center attacks are a uniquely tragic event, and it is vital that we never lose sight of the human tragedy involved. But we must also not lose sight of the fact that I am right on every significant moral and political issue, and everybody ought to agree with me. Please, I ask you as fellow human beings, vote for the political party which I support, and ask your legislators to support policies endorsed by me, as a matter of urgency.
I meant to post these last week. Resolutions can be made any day though. Changes don’t always have to start on a Monday. I know today is Monday; if that’s what you’re thinking then you’re missing my point.
1. Watch movies. Not just have movies on in the background while I mess about on the internet.
2. Clean up and clear out. I want to be ready to pick up and move when the time comes.
3. Think. About how I manage my money and my time.
4. Have fun. More than I’m having already.
5. Don’t look back. Or rather don’t think back. And move on.