The two kinds of suffering occupy different sections of the brain: One part simply registers events, while another creates a continuous stream of thoughts about those events.

两种痛苦出现在人脑的不同位置：一部分只记录下事件、另一部分持续不断地产生关于这些事件的思维流。

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Given the two different kinds of ability, it is reasonable to hypothesize that each is represented differently in the brain.

既然存在着这两种不同的能力，假定它们在大脑里有着不同的表现方式就是理所当然的了。

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This photo shows two kinds of electrodes sitting atop a severely epileptic patient's brain after part of his skull was removed temporarily.

这张照片显示重度癫痫患者的颅骨被临时移开后置于患者大脑上的两种类型的电极。

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There are two kinds of strokes. An ischemic stroke happens when a blood vessel in the brain gets blocked.

VOA: special.2009.09.22