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This is experts debating other experts. One, or possibly both, sets of experts have to be wrong.

• Retric 8y ago
  Nobody is an expert on this topic, which is why they are doing basic research. They are experts on doing brain research, and differences in how they approach things might be relevant.
  • nitwit005 8y ago
    You went from the experts are almost always right, to insisting there are no experts.
    • Retric 8y ago
      Their are plenty of experts for other things. But being an expert requires more than simply running an experiment. Each experiment is more like a clue than definitive proof. So, having a mix of positive and negative results is not some major contradiction, it’s just part of gathering knowledge.