Only one thing will solve this case — the little grey cells of the brain.

只有一样东西可以解决这个案子，那就是小小的灰色脑细胞。

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Some call me a legendary of Japanese showbiz...... And others call me a wife of the worldwide mystery writer...... I address myself as...... the lady grey cells Night Baroness!

有些人说我是日本屈指可数的传说中的美丽女演员……有些人则说我是世界知名推理作家的妻子……其实我是……拥有灰色脑细胞的女侦探……暗夜男爵夫人！

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It depends on a recent body of work which suggests that the brain's white matter (the wiring that connects the main bodies of the nerve cells, or grey matter, together) is less dense and less abundant in the brain of an autistic person than in that of a non-autist.

ECONOMIST: Autism

But during adolescence the brain then ruthlessly prunes connections between brain cells, synapses, in the grey matter.

BBC: How could cannabis alter the teenage brain?

Eligible improvements (PDF) include not only energy-saving equipment such as insulation, lighting, and HVAC systems but onsite renewable energy (rooftop PV, wind turbines, and fuel cells) and water-saving upgrades such as low-flow plumbing fixtures and grey water systems.

FORBES: California Launches Nation's Largest Clean Energy PACE Program