the opium-eater cannot present himself in the character of l'Allegro: even then, he speaks and thinks as becomes Il Penseroso. - Thomas de Quincey

The respectable London druggists, in widely remote quarters of London, from whom I happened lately to be purchasing small quantities of opium, assured me, that the number of amateur opium-eaters (as I may term them) was, at this time, immense; and that the difficulty of distinguishing these persons, to whom habit had rendered opium necessary, from such as were purchasing it with a view to suicide, occasioned them daily trouble and disputes.

Flowers … that are so pathetic in their beauty, frail as the clouds, and in their colouring as gorgeous as the heavens, had through thousands of years been the heritage of children—honoured as the jewellery of God only by them—when suddenly the voice of Christianity, counter-signing the voice of infancy, raised them to a grandeur transcending the Hebrew throne, although founded by God himself, and pronounced Solomon in all his glory not to be arrayed like one of these.

I, having my previous impressions of awe deepened by these solemn trophies of chance and change amongst mighty nations, had suddenly been surprised by a dream, as profound as at present, in which a thought that often had persecuted me figured triumphantly. This thought turned upon the fatality that must often attend an evil choice. As an oracle of fear I remembered that great Roman warning, Nessit vox missa reverti (that a word once uttered is irrevocable), a freezing arrest upon the motions of hope too sanguine that haunted me in many shapes. Long before that fifteenth year of mine, I had noticed, as a worm lying at the heart of life and fleeting its security, the fact that innumerable acts of choice change countenance and are variously appraised at varying stage of life - shift with the shifting hours. Already at fifteen, I had become deeply ashamed of judgements which I had once pronounced, of idle hopes that I had once encouraged, false admirations or contempts with which once I had sympathized. And, as to the acts which I surveyed with any doubts at all, i never felt sure that after some succession of years I might not feel withering doubts about them, both as to principle and as to inevitable results.