Show New Idea In Physiology It la is possible that the school child may be quite a as readily fatigued by Inspiring waste waste products product of hi his fellow fellows fel tel lows low as aa by his own and that the busness business business busi bus ness man is II more liable than the agricultural agricultural agri agri- cultural laborer to become run down not so 80 much because he works harder or or r rm m more more re mo monotonously ly and therefore I personally manufactures more waste prod products but because his hi tissues are more more liable Hable to become saturated with the waste products of or others others oth oth- ers ers rs derived from the confined atmosphere atmosphere atmos atmos- phere In sn which he works Excessive fatigue e from a railway journey I is likely likey likely like like- ly y to to je le e no noticed e if It the cars care are crowded I or pr or ill Ul ventilated |