One of the very basic ideas of Post-Modernism is rejection of arbitrary power structures. Different people are sensitive to different kinds of power structures. Larry Wall
Personally, I don't like the term 'success.' It's too arbitrary and too relative a thing. It's usually someone else's definition, not yours. Ichiro Suzuki
Pressure is transmitted to solid boundaries or across arbitrary sections of fluid normal to these boundaries or sections at every point. It is a fundamental parameter in thermodynamics and it is conjugate to volume.
Symmetry in physics has been generalized to mean invariance—that is, lack of any visible change—under any kind of transformation, for example arbitrary coordinate transformations.
The decree of a coercive tribunal would not need to conform to the true standard of wages, the final productivity of social labor. It would introduce into distribution a genuinely arbitrary element, with a very large ultimate power to pervert the natural system. John Bates Clark
The love of domination and an uncontrolled lust of arbitrary power have prevailed among all nations and perhaps in proportion to the degrees of civilization. Mercy Otis Warren
The possession of arbitrary power has always, the world over, tended irresistibly to destroy humane sensibility, magnanimity, and truth. Frederick Law Olmsted
The whole history of science has been the gradual realization that events do not happen in an arbitrary manner, but that they reflect a certain underlying order, which may or may not be divinely inspired. Stephen Hawking
Thus the creation, which seems an arbitrary act, supposes laws as invariable as those of the fatality of the Atheists. It would be absurd to say that the Creator might govern the world without those rules, since without them it could not subsist. Charles de Secondat