...perhaps desirable to point out the views expressed in this chapter that differ from the usual ones. " Fatigue " is defined as the decrease in the capacity...peculiar sensation known as the " feeling of fatigue." Fatigue in voluntary action is at least partly fatigue of the will, as is made plainly evident not...

...should be no criterion for the estimation of the /<*<:/ of either mental or bodily fatigue. Fatigue1 is defined as the decrease in the capacity for work ; fatigue in this sense may or may not ltave definite relations to the peculiar sensation known as the " feeling of fatigue. " This is probably...

...should be no criterion for the estimation of the fact of either mental or bodily fatigue. Fatigue 1 is defined as the decrease in the capacity for work...or of physical work. ' ' The "current ideas about thefact and tiiefeeling of mental fatigue, and the relation between them, are na'iye abstractions based...

...subjects which are taxing * and those which are relaxing. Overtaxing the brain produces fatigue, which "is defined as the decrease in the capacity for work;...to the peculiar sensation known as the 'feeling of fatigue.'"2 Fatigue is a physical matter, and is not to be confounded with weariness, which is psychological....