Have Scientists Discovered Intuition?
By Gerald Traufetter
Whenever humans recognize a mistake, a mysterious wave of electricity passes through the brain. Researchers think the signal could explain addiction, error correction and even the sixth sense.
Stress is normal for the 5,500 scientists and engineers at the Jet Propulsion Laboratory. They know that whenever they make a decision, even the slightest error could have serious consequences.
Memories of 1999, after all, are still fresh. Eight years ago, when the Mars Polar Lander space probe entered the atmosphere of the red planet, radio contact was suddenly lost. The satellite simply disappeared from the screens at the control center. Four hundred million dollars had vanished into silence.
The two managers in charge of the project were convinced that they would be fired without further ado. "That's how we deal with errors in our culture," says Markus Ullsperger. But this time, the managers were spared, Ullsperger, a brain researcher at the Cologne-based Max Planck Institute for Neurological Research, recounts. "And it was a good decision," he says. "After all, millions had been invested in their training and education."
From the standpoint of neuropsychology, this was an excellent management decision. Errors, Ullsperger is convinced, are in fact one of the most valuable sources of knowledge. "A man's errors are his portals of discovery," Irish writer James Joyce once said, anticipating a conclusion modern neuroscience has now confirmed.
Full story, Source: Der Spiegel
