translation.en: So here you really have the blues, and the areas in blue are areas that are involved in motivation, in drive and decision-making, and indeed, if you're severely depressed as these patients were, those are impaired. You lack motivation and drive.
translation.zh: 所以你就感到抑郁了， 这些蓝色区域和 动机，驱动力和决策有关， 如果你的抑郁和这些病人一样严重， 你会缺乏动机和驱动力。