“No excellent soul is exempt from a mixture of madness.- Aristotle (Attributed by Seneca in Moral Essays, "De Tranquillitate Animi" On Tranquility of Mind, sct. 17, subsct. 10.)”

“No excellent soul is exempt from a mixture of madness.- Aristotle (Attributed by Seneca in Moral Essays, "De Tranquillitate Animi" On Tranquility of Mind, sct. 17, subsct. 10.)”

“The ideal man bears the accidents of life with dignity and grace, making the best of circumstances."— Aristotle”

“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor. –Aristotle”

“No excellent soul is exempt from a mixture of madness.- Aristotle (Attributed by Seneca in Moral Essays, "De Tranquillitate Animi" On Tranquility of Mind, sct. 17, subsct. 10.)”

“Every skill and every inquiry, and similarly every action and rational choice, is thought to aim at some good; and so the good had been aptly described as that at which everything aims.”

“Political society exists for the sake of noble actions, and not of mere companionship.”

“We must consider also whether soul is divisible or is without parts, and whether it is everywhere homogeneous or not; and if not homogeneous, whether its various forms are different specifically or generically; up to the present time those who have discussed and investigated soul seem to have confined themselves to the human soul. We must be careful not to ignore the question whether soul can be defined in a single account, as is the case with animal, or whether we must not give a separate account of each sort of it, as we do for horse, dog, man, god (in the latter case the universal, animal—and so too every other common predicate—is either nothing or posterior). Further, if what exists is not a plurality of souls, but a plurality of parts of one soul, which ought we to investigate first, the whole soul or its parts? It is also a difficult problem to decide which of these parts are in nature distinct from one another. Again, which ought we to investigate first, these parts or their functions, mind or thinking, the faculty or the act of sensation, and so on? If the investigation of the functions precedes that of the parts, the further question suggests itself: ought we not before either to consider the correlative objects, e.g. of sense or thought? It seems not only useful for the discovery of the causes of the incidental proprieties of substances to be acquainted with the essential nature of those substances (as in mathematics it is useful for the understanding of the property of the equality of the interior angles of a triangle to two right angles to know the essential nature of the straight and the curved or of the line and (the plane) but also conversely, for the knowledge of the essential nature of a substance is largely promoted by an acquaintance with its properties: for, when we are able to give an account conformable to experience of all or most of the properties of a substance, we shall be in the most favourable position to say something worth saying about the essential nature of that subject: in all demonstration a definition of the essence is required as a starting point, so that definitions which do not enable us to discover the incidental properties, or which fail to facilitate even a conjecture about them, must obviously, one and all, be dialectical and futile." —from_On the Soul: Book I_”

“Holding as we do that, while knowledge of any kind is a thing to be honoured and prized, one kind of it may, either by reason of its greater exactness or of a higher dignity and greater wonderfulness in its objects, be more honourable and precious than another, on both accounts we should naturally be led to place in the front rank the study of the soul. The knowledge of the soul admittedly contributes greatly to the advance of truth in general, and, above all, to our understanding of Nature, for the soul is in some sense the principle of animal life. Our aim is to grasp and understand, first its essential nature, and secondly its properties; of these some are thought to be affections proper to the soul itself, while others are considered to attach to the animal owing to the presence of soul. To attain any knowledge about the soul is one of the most difficult things in the world. As the form of question which here presents itself, viz. the question 'What is it?', recurs in other fields, it might be supposed that there was some single method of inquiry applicable to all objects whose essential nature we are endeavouring to ascertain (as there *is* for incidental properties the single method of demonstration); in that case what we should have to seek for would be this unique method. But if there is no such single and general method for solving the question of essence, our task becomes still more difficult; in the case of each different subject we shall have to determine the appropriate process of investigation. If to this there be a clear answer, e.g. that the process is demonstration or division, or some other known method, many difficulties and hesitations still beset us—with what facts shall we begin the inquiry? For the facts which form the starting-points in different subjects must be different, as e.g. in the case of numbers and surfaces. First, no doubt, it is necessary to determine in which of the *summa genera* soul lies, what it *is*; is it 'a this-somewhat', a substance, or is a quale or a quantum, or some other of the remaining kinds of predicates which we have distinguished? Further, does soul belong to the class of potential existents, or is it not rather an actuality? Our answer to this question is of the greatest importance."―from_On the Soul: Book I_”

“No great mind has ever existed without a touch of madness.”

“It is impossible, or not easy, to alter by argument what has long been absorbed by habit”

“But it will be asked: What is the force and power of the blessings and curses of men, even if these men be such giants as Plato and Aristotle? Does truth become more true because Aristotle blesses it, or does it become error because Plato curses it? Is it given men to judge the truths, to decide the fate of the truths? On the contrary, it is the truths which judge men and decide their fate and not men who rule over the truths. Men, the great as well as the small, are born and die, appear and disappear - but the truth remains. When no one had as yet begun to "think" or to "search," the truths which later revealed themselves to men already existed. And when men will have finally disappeared from the face of the earth, or will have lost the faculty of thinking, the truths will not suffer therefrom.”