Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Non est ars quae ad effectum casu venit . . .

Snuggled like a tumor in between the two 'Tropics' came Henry Miller's grotesquely dull work of semi-self-indulgence, 'Black Spring.' He must have been suffering from some kind of social disease that he humped-up in Paris when this otherwise 1st rate, 2nd rate author vomited up this indigestible piece of trash.I hated every page of "Black Spring" save one paragraph in the first quarter of the novel in which Miller describes the coal-stained hands of a hot-coffined labourer. Notwithsitting that small bit of grin, I stand by my chopfallen displeasance for not having been forced at gun point to read 'Black Spring' from cover to shining black cover . . I volunteered to spend my time with this grotesque, libidinous assemblage - indeed, an air-conditioned nightmare.