A Quote by William John Macquorn Rankine

This law (regarding the theoretical efficiency of heat engines by Mr. Joule), and the law of the maximum efficiency of heat engines, are particular cases of a general law which regulates all transformation of energy, and is the basis of the Science of Energetics.
The switch from 'steam engines' to 'heat engines' signals the transition from engineering practice to theoretical science.
The laws of thermodynamics may be regarded as particular cases of more general laws, applicable to all such states of matter as constitute Energy , or the capacity to perform work, which more general laws form the basis of the science of energetics, a science comprehending, as special branches, the theories of motion, heat, light , electricity , and all other physical phenomena.
Weather systems are natural heat engines, and like all other heat engines, both natural and artificial, they are driven not by temperature per se, but by differences in temperature between one location and another.
Every heat engineer knows he can design his heat engine reliably and accurately on the foundation of the second law [of thermodynamics]. Run alongside one of the molecules, however, and ask it what it thinks of the second law. It will laugh at us. It never heard of the second law. It does what it wants. All the same, a collection of billions upon billions of such molecules obeys the second law with all the accuracy one could want
There is but one law for all, namely that law which governs all law, the law of our Creator, the law of humanity, justice, equity - the law of nature and of nations.
Justice begins with the recognition of the necessity of sharing. The oldest law is that which regulates it, and this is still themost important law today and, as such, has remained the basic concern of all movements which have at heart the community of human activities and of human existence in general.
The most general law in nature is equity-the principle of balance and symmetry which guides the growth of forms along the lines of the greatest structural efficiency.
A just law is a man-made code that squares with the moral law or the law of God. An unjust law is a code that is out of harmony with the moral law. To put it in the terms of Saint Thomas Aquinas, an unjust law is a human law that is not rooted in eternal and natural law.
The law is equal before all of us; but we are not all equal before the law. Virtually there is one law for the rich and another for the poor, one law for the cunning and another for the simple, one law for the forceful and another for the feeble, one law for the ignorant and another for the learned, one law for the brave and another for the timid, and within family limits one law for the parent and no law at all for the child.
No great idea in its beginning can ever be within the law. How can it be within the law? The law is stationary. The law is fixed. The law is a chariot wheel which binds us all regardless of conditions or place or time.
The physiological law of Transfer of Energy is the basis of human success and happiness. There is no action without expenditure of energy, and if energy be not expended the power to generate it is lost. This law shows itself in a thousand ways in the life of man. The arm which is not used becomes palsied. The wealth which comes by chance weakens and destroys. The good which is unused turns to evil. The charity which asks no effort cannot relieve the misery she creates.
The significance of the law of love is precisely that it is not just another law, but a law which transcends all law.
Thus, if there exists a law which sanctions slavery or monopoly, oppression or robbery, in any form whatever, it must not even be mentioned. For how can it be mentioned without damaging the respect which it inspires? Still further, morality and political economy must be taught from the point of view of this law; from the supposition that it must be a just law merely because it is a law. Another effect of this tragic perversion of the law is that it gives an exaggerated importance to political passions and conflicts, and to politics in general.
Society today is no longer in revolt against particular laws which it finds alien, unjust, and imposed, but against law as such, against the principle of law. And yet we must not regard this revolt as entirely negative. The energy that rejects many obsolete laws is an entirely positive impulse for renewal of life and law.
Cleverly assorted scraps of spurious science are inculcated upon the children to prove necessity of law; obedience to the law is made a religion; moral goodness and the law of the masters are fused into one and the same divinity. The historical hero of the schoolroom is the man who obeys the law, and defends it against rebels.
When you say there's too much evil in this world you assume there's good. When you assume there's good, you assume there's such a thing as a moral law on the basis of which to differentiate between good and evil. But if you assume a moral law, you must posit a moral Law Giver, but that's Who you're trying to disprove and not prove. Because if there's no moral Law Giver, there's no moral law. If there's no moral law, there's no good. If there's no good, there's no evil. What is your question?
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