Etc Quotes - page 15
A fuzzy set is a class of objects with a continuum of grades of membership. Such a set is characterized by a membership (characteristic) function which assigns to each object a grade of membership ranging between zero and one. The notions of inclusion, union, intersection, complement, relation, convexity, etc., are extended to such sets, and various properties of these notions in the context of fuzzy sets are established. In particular, a separation theorem for convex fuzzy sets is proved without requiring that the fuzzy sets be disjoint.
Lotfi A. Zadeh
More often than not, the classes of objects encountered in the real physical world do not have precisely defined criteria of membership. For example, the class of animals clearly includes dogs, horses, birds, etc. as its members, and clearly excludes such objects as rocks, fluids, plants, etc. However, such objects as starfish, bacteria, etc. have an ambiguous status with respect to the class of animals. The same kind of ambiguity arises in the case of a number such as 10 in relation to the "class” of all real numbers which are much greater than 1.
Lotfi A. Zadeh
It is absurd to excite reason against the primary postulates of pure time, as, for example, continuity, etc., since they follow from laws prior and superior to which nothing is found, and since reason herself in the use of the principle of contradiction cannot dispense with the support of this concept, so primitive and original is it.
Immanuel Kant
Young man! Deny yourself satisfaction (of amusement, of debauchery, of love, etc.), not with the Stoical intention of complete abstinence, but with the refined Epicurean intention of having in view an ever-growing pleasure. This stinginess with the cash of your vital urge makes you definitely richer through the postponement of pleasure, even if you should, for the most part, renounce the indulgence of it until the end of your life. The awareness of having pleasure under your control is, like everything idealistic, more fruitful and more abundant than everything that satisfies the sense through indulgence because it is thereby simultaneously consumed and consequently lost from the aggregate of totality.
Immanuel Kant
After completing my work [his murals for the Jewish Theater in Moscow) I thought, as has been agreed, that it would be shown in public as a series of my latest things. The management will agree with me that I can find no inner peace as a painter until the 'masses' see my work etc. It turned out that the things [the murals] had been put into a 'cage', as it were, where they can be seen at the very best by (if you will forgive me for saying so) Jews at close quarters. I like the Jews a lot (there's enough 'proof' of that) but I like the Russians as well and some other nationalities, and I am used to painting serious things for many 'nationalities'.
Marc Chagall
In my opinion, condemning the Zionist movement as "nationalistic" is unjustified. Consider the path by which Herzl came to his mission. Initially he had been completely cosmopolitan. But during the Dreyfus trial in Paris he suddenly realized with great clarity how precarious was the situation of the Jews in the western world. And courageously he drew the conclusion that we are discriminated against or murdered not because we are Germans, Frenchmen, Americans, etc. of the "Jewish faith" but simply because we are Jews. Thus already our precarious situation forces us to stand together irrespective of our citizenship.
Zionism gave the German Jews no great protection against annihilation. But it did give the survivors the inner strength to endure the debacle with dignity and without losing their healthy self respect. Keep in mind that perhaps a similar fate could be lying in wait for your children.
Albert Einstein
310. A pupil and a teacher. The pupil will not let anything be explained to him, for he continually interrupts with doubts, for instance as to the existence of things, the meaning for words, etc. The teacher says "Stop interrupting me and do as I tell you. So far your doubts don't make sense at all."
Ludwig Wittgenstein
Philosophers often behave like little children who scribble some marks on a piece of paper at random and then ask the grown-up "What's that?" - It happened like this: the grown-up had drawn pictures for the child several times and said "this is a man," "this is a house," etc. And then the child makes some marks too and asks: what's this then?
Ludwig Wittgenstein
In particular, at this point also urge governing authorities and parents to rule well and to send their children to school. Point out how they are obliged to do so and what a damnable sin they commit if they do not, for thereby, as the worst enemies of God and humanity, they overthrow and lay waste both the kingdom of God and the kingdom of the world. Explain very clearly what kind of horrible damage they do when they do not help to train children as pastors, preachers, civil servants, etc., and tell them that God will punish them dreadfully for this. For in our day and age it is necessary to preach about these things. The extent to which parents and governing authorities are now sinning in these matters defies description. The devil, too, intends to do something horrible in all this.
Martin Luther
Here you should be guided by the words of St. Paul, I Corinthians 7 [:4–5], "The husband does not rule over his own body, but the wife does; likewise the wife does not rule over her own body, but the husband does. Do not deprive each other, except by agreement,” etc. Notice that St. Paul forbids either party to deprive the other, for by the marriage vow each submits his body to the other in conjugal duty. When one resists the other and refuses the conjugal duty she is robbing the other of the body she had bestowed upon him. This is really contrary to marriage, and dissolves the marriage. For this reason the civil government must compel the wife, or put her to death. If the government fails to act, the husband must reason that his wife has been stolen away and slain by robbers; he must seek another. We would certainly have to accept it if someone's life were taken from him. Why then should we not also accept it if a wife steals herself away from her husband, or is stolen away by others?
Martin Luther
If a human being is isolated from other humans for a month or more, and is confined to a small area geographically and a small range of activities, his interest in his surroundings and its minutiae increase radically.... Further, if a confined, isolated human is allowed brief contacts with other humans even without a shared language, he begins to find their presence comforting, and a pleasant relief from the "evenness" of his surroundings. If these humans controls his only sources of food as well as his sources of intraspecies stimulation, he mat adapt to their demands in subtle and not so subtle ways. He may, given time, learn their language, take on their beliefs, etc. When we catch a dolphin and put him alone in a small tank, we are imposing similar "solitary confinement" structures on him. Maybe we can thus capture his loyalty and his initiative.
John C. Lilly
To be sure, the moment the study passes beyond bare description the student must leave the landscape itself, must go beneath it, even to state what its form represents - to translate the outer foliage of a forest into the forest, the outer surface of buildings into different kinds of buildings, etc.... Our interest in houses, factories, and forests cannot be confined to their surface form; only in the limited field of aesthetic geography could such a restriction be justified. Our very use of such words as house, barn, factory, office building, etc., indicates that we are primarily concerned with the internal functions within these structures, the external form is a secondary aspect which we use simply as a handy means to detect the internal function - and should use only insofar as it is a reliable means for that purpose.
Richard Hartshorne
This is the period from ages 60 to 90 in which many people have a new sense of freedom, kids grown up, retired from formal work etc., about their possibilities. They can either crown a career, start something new, or launch themselves into a meaningful social enterprise. A phase of life that was once seen as an end can now more accurately be enjoyed as a beginning.
Tom Butler-Bowdon
Sociologists have a theory of the looking-glass self: You become what the most important person in your life (wife, father, boss, etc.) thinks you are. How would my life change if I truly believed the Bible's astounding words about God's love for me, if I looked in the mirror and saw what God sees?
Philip Yancey
