9
" In everything, almost in everything, I wrote I was guided by the need of collecting ideas which, linked together, would be the expression of myself, though each individual idea, expressed separately in words, loses its meaning, is horribly debased when only one of the links, of which it forms a part, is taken by itself. But the interlinking of these ideas is not, I think, an intellectual process, but something else, and it is impossible to express the source of this interlinking directly in words; it can only be done indirectly by describing images, actions, and situations in words. "
― Leo Tolstoy
13
" Where is the land of Luthany,Where is the tract of Elenore?I am bound therefore.'Pierce thy heart to find the key;With thee takeOnly what none else would keep;Learn to dream when thou dost wake;Learn to wake when thou dost sleep.Learn to water joy with tears,Learn from fears to vanquish fears;To hope, for thou dar'st not despair;Exult, for that thou dar'st not grieve;Plough thou the rock until it bear;Know, for thou else couldst not believe;Lose, that the lost thou may'st receive;Die, for none other way canst live.'When earth and heave lay down their veil,And that apocalypse turns thee pale;When thy seeing blindeth theeTo what thy fellow-mortals see;When their sight to thee is sightless;Their living, death; their light, most lightless;Search no more--Pass the gates of Luthany,Tread the region Elenore!'Where is the land of Luthany?And where the region Elenore?I do faint therefore.'When to the new eyes of theeAll things by immortal power,Near or far,HiddenlyTo each other linked are,That thou canst not stir a flowerWithout troubling of a star;When thy song is shield and mirrorTo the fair snake curled pain,Where thou dar'st affront her terrorThat on her thou may'st attainPersean Conquest; seek no more,O seek no more!Pass the gates of Luthany,Tread the region Elenore! "
19
" Will those insights be tested,or simply used to justify the status quo and reinforce prejudices? When I consider the sloppy and self-serving ways that companies use data, I'm often reminded of phrenology, a pseudoscience that was briefly the rage in the nineteenth century. Phrenologists would run their fingers over the patient's skull, probing for bumps and indentations. Each one, they thought, was linked to personality traits that existed in twenty-seven regions of the brain. Usually the conclusion of the phrenologist jibed with the observations he made. If the patient was morbidly anxious or suffering from alcoholism, the skull probe would usually find bumps and dips that correlated with that observation - which, in turn, bolstered faith in the science of phrenology. Phrenology was a model that relied on pseudoscientific nonsense to make authoritative pronouncements, and for decades it went untested. Big Data can fall into the same trap. Models like the ones that red-lighted Kyle Behm and black-balled foreign medical students and St. George's can lock people out, even when the " science" inside them is little more than a bundle of untested assumptions. "
20
" Will those insights be tested, or simply used to justify the status quo and reinforce prejudices? When I consider the sloppy and self-serving ways that companies use data, I'm often reminded of phrenology, a pseudoscience that was briefly the rage in the nineteenth century. Phrenologists would run their fingers over the patient's skull, probing for bumps and indentations. Each one, they thought, was linked to personality traits that existed in twenty-seven regions of the brain. Usually the conclusion of the phrenologist jibed with the observations he made. If the patient was morbidly anxious or suffering from alcoholism, the skull probe would usually find bumps and dips that correlated with that observation - which, in turn, bolstered faith in the science of phrenology. Phrenology was a model that relied on pseudoscientific nonsense to make authoritative pronouncements, and for decades it went untested. Big Data can fall into the same trap. Models like the ones that red-lighted Kyle Behm and black-balled foreign medical students and St. George's can lock people out, even when the " science" inside them is little more than a bundle of untested assumptions. "
