If the pressure within a viscus has been heightened, and persists, that is, is not disturbed by some other associated factor or instinct, conduct results to lower the pressure to what it was before the instigator of the tension appeared.
"The Glands Regulating Personality"
Louis Berman, M.D.
For, it is not the quantity of the viscus alone that settles this scientific question; but the weight of the brains in direct proportion to that of the person's body.
"By Water to the Columbian Exposition"
Johanna S. Wisthaler
Each limb, viscus, gland, or other member of an animal, is developed by exercise-by actively discharging the duties which the body at large requires of it; and similarly, any class of labourers or artisans, any manufacturing centre, or any official agency, begins to enlarge when the community devolves on it more work.
"Essays: Scientific, Political, & Speculative, Vol. I"
Herbert Spencer