Information Socially Corrupted

Another story indicating that socially shared information is not necessarily good information. Tweeted by Dave Gurteen on LinkedIn, this Wired Science story based on this National Academy of Sciences paper.

Good also that it acknowledges the misnomer in the “wisdom”of crowds having nothing whatsoever to do with wisdom, more a matter of objective statistical accuracy in aggregated subjective judgements. BUT, crucially the statistics are broken if the crowd shares what it knows before judging – then all you have is a meme, information of dubious quality that just happens to be easy to spread. Easy crowds out good.

Social sharing of information is not necessarily a good thing.

Never Say Never

Irrelevant to the Bin Laden context I reckon, but a worthwhile piece from Baggini on the idea of torture being an absolute no-no as some matter of principle. Of course like all rules, it’s the exceptions we need to be talking about – the old adage that “Rules are for the guidance of wise men and the enslavement of fools.” That and making the distinction between thought experiments and their value in a real world situation, where the decision-maker must live with the consequences.

The paradox that yes, even absolute rules have exceptions.

The truth in “never say never” is that there are no exceptionless rules. But that does not mean there are no rules. Rules matter and to be rules they need to be universal in form: always do this, never do that. But it is foolish to rule out in advance the possibility that an occasion might arise when normal rules just don’t apply. Rules are not there to be broken, but sometimes break them we must.

Foolish = for fools – right?
Breaking rules = something wise people must do.
The more absolute the rule the greater the wisdom needed.

Some good stuff in Baggini’s piece – like even the excluded middle between a binary choice is not just another single third choice, they come in many potential varieties.

These responses – yes, no and it’s a bad question so I won’t answer – seem to exhaust the options. But I think there is a fourth option: yes and no, a contradiction that makes as much sense as “never say never”.

(PS – I recall that Harvard Law public lecture series on escalating otherwise very simple moral dilemmas …. must dig up the link.)

Farenheit Quality

Read the 5oth anniversary edition of Ray Bradbury’s 1953 “Farenheit 451” the other day and noticed this passage:

There is nothing magical in [books] at all. The magic is in what [they] say, how they stitched the patches of the universe together into one garment for us. Of course you couldn’t know this, you still can’t understand what I mean when I say this. You are intuitively right, that’s what counts. Three things are missing:

Number One: Do you know why books such as this are so important ? Because they have quality.

And what does quality mean ? To me it is texture. The book has pores. It has features. The book can go under the microscope. You’d find life streaming past in infinite profusion. […]

Number Two: The leisure [time & space] to digest it.

Number Three: The right [ freedom] to carry out actions based on the interaction of the first two.