La trampa de la visualización
研究探讨大脑学习脑机接口配置的能力，发现神经网络结构特征会限制学习，这可能有助于理解大脑损伤后的恢复机制。
Recent research suggests the brain can learn almost any brain-computer interface (BCI) configuration; however, contrasting behavioral evidence from structural learning theory argues that previous experience facilitates, or impedes, future learning. A study by Sadtler and colleagues (Nature 512: 423-426, 2014) used BCI to demonstrate that neural network structural characteristics constrain learning, a finding that might also provide insight into how the brain responds to and recovers after injury.