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74 victim of all sorts of pother, in a home which needs to be ventilated of its welter of drudgery, shrieking children, raucous assertions, indigestible food, bad air, and suffocating ornament.

Occasionally perhaps we enter a building which is composed and spacious; we go to a theatre where modern stagecraft has cut away distraction, or go to sea, or into a quiet place, and we remember how cluttered, how capricious, how superfluous and clamorous is the ordinary urban life of our time. We learn to understand why our addled minds seize so little with precision, why they are caught up and tossed about in a kind of tarantella by headlines and catch-words, why so often they cannot tell things apart or discern identity in apparent differences.

But this external disorder is complicated further by internal. Experiment shows that the speed, the accuracy, and the intellectual quality of association is deranged by what we are taught to call emotional conflicts. Measured in fifths of a second, a series of a hundred stimuli containing both neutral and hot words may show a variation as between 5 and 32 or even a total failure to respond at all. Obviously our public opinion is in intermittent contact with complexes of all sorts; with ambition and economic interest, personal animosity, racial prejudice, class feeling and what not. They distort our reading, our thinking, our talking and our behavior in a great variety of ways.