translation.en: With him and with Rosalie, what seems to be going on -- and Rosalie said, "What's going on?" -- and I said that as you lose vision, as the visual parts of the brain are no longer getting any input, they become hyperactive and excitable, and they start to fire spontaneously.
translation.zh: 这种在查尔斯·鲁林和罗斯莉 身上发生的 让罗斯莉问道“我这是这么了？”的现象 我这么解释吧：随着视力的减退 大脑与视力相关的部分渐渐失去了信息输入 从而进入一种过度活跃的、待激活的状态 于是它开始自发地活动