Reductionism is not the right viewpoint for everything, and it certainly won't explain the relationship between the brain and the mind. This is because of a feature known as emergence. When you put together large numbers of pieces and parts, the whole can become something greater than the sum.
David EaglemanOur internal life and external actions are steered by biological coctails to which we have neither immediate access nor direct acquaintance.
David EaglemanIf you ever feel lazy or dull, take heart: you're the busiest, brightest thing on the planet.
David Eagleman