...restoring the ventilation and recovering the bodies, and this is done with very little observation by the workmen. The whole of the work has to be done by the...most careful examination showed that force had been exeited in opposite directions over the same length of road. In several cases light Iwdies were moved...

...with liberal tendencies than the reverse. However, in view of the small number of cases in each cell, it is necessary to use considerable caution in drawing conclusions from the present data regarding which patterns of relationships are most closely associated with political liberalism....