Reinventing Discovery - Michael Nielsen [105]
Limits to Openness
What limits should be imposed on openness in science? Although it’s broadly true that, as I said earler, information not on the network can’t do any good, some limits are necessary. Some of these limits are obvious: doctors can’t share patient records willy-nilly, security experts can’t share information that compromises security, and so on. Of course, there are already many measures in place to prevent disclosure of information when it would violate expectations of privacy, ethics, safety, and legality. But there are more subtle concerns about openness that also need to be considered.
Might openness overwhelm scientists? One of the great mathematicians of all time, Alexander Grothendieck, believes that it was his capacity to be alone that was the wellspring of his creativity. In autobiographical notes, he says that he found true creativity as a consequence of being willing to “reach out in my own way to the things I wished to learn, rather than relying on the notions of the consensus, overt or tacit, coming from a more or less extended clan of which I found myself a member.” Grothendieck is not alone in this belief. Ideas that require careful nurturing may wither and die if they are modified prematurely in response to others’ opinions. Perhaps if we move to a more open, collaborative culture, we risk giving up the independence of mind necessary for the highest forms of creativity. Will fewer people attempt bold work that does not fit within the shared praxis of an existing scientific community, but which instead aims to define a new praxis?
There’s a general problem here that goes beyond Grothendieck’s desire for solitude, or romantic notions of lone geniuses redefining fields. It’s the problem, which we discussed at the end of chapter 3, that scientists only have limited time, and this imposes constraints on how they work with others. Should they collaborate a little, a lot, or not at all? If they choose to collaborate, with whom should they work? No matter how much they enjoy collaboration, their attention doesn’t scale infinitely, and so must be managed carefully. Sometimes the resolution of the problem is, as for Grothendieck, to seek solitude. But for scientists who choose to collaborate, the problem manifests in other ways. In the Polymath Project, for example, a small number of contributions came from people without the mathematical background to make significant progress on the problem. Those people were outside the praxis shared by most Polymath participants. Although their contributions were well intentioned, they were of little help. Fortunately, there were few low-quality contributions, and they were easily ignored. But if there had been more, they would have significantly taxed the attention of other Polymath participants. Similar problems can be caused by cranks, trolls, and spammers,