"Alzheimer's disease is never an 'accident' in a marriage. It falls under the purview of God's sovereignty. In the case of someone with Alzheimer's, this means God's unconditional and sacrificial love has an opportunity to be even more gloriously displayed in a life together."

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I [...] vowed that rather than let Alzheimer's take me, I would take it. I would live my life as ever to the full and die, ­before the disease mounted its last ­attack, in my own home, in a chair on the lawn, with a brandy in my hand to wash down whatever modern ­version of the "Brompton cocktail" some ­helpful medic could supply. And with ­Thomas Tallis on my iPod, I would shake hands with Death.

— Terry Pratchett