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Broch?. 128 pages.
Vuibert 1961, In-8 broché. 380 pages. Bon état. Broché
8vo, hardcover in dj, ex-library, but internally good, 264pp. Synopsis: Few would question the truism that humankind is the crowning achievement of evolution; that the defining thrust of life's history yields progress over time from the primitive and simple to the more advanced and complex; that the disappearance of .400 hitting in baseball is a fact to be bemoaned; or that identifying an existing trend can be helpful in making important life decisions. Few, that is, except Stephen Jay Gould who, in his new book Full House: The Spread of Excellence from Plato to Darwin, proves that all of these intuitive truths are, in fact, wrong. "All of these mistaken beliefs arise out of the same analytical flaw in our reasoning, our Platonic tendency to reduce a broad spectrum to a single, pinpointed essence," says Gould. "This way of thinking allows us to confirm our most ingrained biases that humans are the supreme being on this planet; that all things are inherently driven to become more complex; and that almost any subject can be expressed and understood in terms of an average." In Full House, Gould shows why a more accurate way of understanding our world (and the history of life) is to look at a given subject within its own context, to see it as a part of a spectrum of variation rather than as an isolated "thing" and then to reconceptualize trends as expansion or contraction of this "full house" of variation, and not as the progress or degeneration of an average value, or single thing. When approached in such a way, the disappearance of .400 hitting becomes a cause for celebration, signaling not a decline in greatness but instead an improvement in the overall level of play in baseball; trends become subject to suspicion, and too often, only a tool of those seeking to advance a particular agenda; and the "Age of Man" (a claim rooted in hubris, not in fact) more accurately becomes the "Age of Bacteria." "The traditional mode of thinking has led us to draw many conclusions that don't make satisfying sense," says Gould. "It tells us that .400 hitting has disappeared because batters have gotten worse, but how can that be true when record performances have improved in almost any athletic activity?" In a personal eureka!, Gould realized that we were looking at the picture backward, and that a simple conceptual inversion would resolve a number of the paradoxes of the conventional view. While Full House deftly reveals the shortcomings of the popular reasoning we apply to everyday life situations, Gould also explores his beloved realm of natural history as well. Whether debunking the myth of the successful evolution of the horse (he grants that the story still deserves distinction, but as the icon of evolutionary failure); presenting evidence that the vaunted "progress of life" is really random motion away from simple beginnings, not directed impetus toward complexity; or relegating the kingdoms of Animalai and Plantae to their proper positions on the genealogical chart for all of life (as mere twigs on one of the three bushes), Full House asks nothing less than that we reconceptualize our view of life in a fundamental way. Review: The human mind has a trusty device for simplifying a complex world: reduce to averages and identify trends. Although valuable, the risk is that we ignore variations and end up with a skewed view of reality. In evolutionary terms, the result is a view in which humans are the inevitable pinnacle of evolutionary progress, instead of, as Stephen Jay Gould patiently argues, "a cosmic accident that would never arise again if the tree of life could be replanted." The implications of Gould's argument may threaten certain of our philosophical and religious foundations but will in the end provide us with a clearer view of, and a greater appreciation for, the complexities of our world. Ex-Library
Bordas 1974, In-8 broché 140 p. Bon état.
Dunod, 1969. In-8 broché de 284 pages. Bon état.
16mo, br. ed. "Ci sono frontiere, dove stiamo imparando, e brucia il nostro desiderio di sapere. Sono nelle profondità più minute del tessuto dello spazio, nelle origini del cosmo, nella natura del tempo, nel fato dei buchi neri, e nel funzionamento del nostro stesso pensiero. Qui, sul bordo di quello che sappiamo, a contatto con l'oceano di quanto non sappiamo, brillano il mistero del mondo, la bellezza del mondo, e ci lasciano senza fiato". Tale è il presupposto di queste "brevi lezioni", che ci guidano, con ammirevole trasparenza, attraverso alcune tappe inevitabili della rivoluzione che ha scosso la fisica nel secolo XX e la scuote tuttora: a partire dalla teoria della relatività generale di Einstein e della meccanica quantistica fino alle questioni aperte sulla architettura del cosmo, sulle particelle elementari, sulla gravità quantistica, sulla natura del tempo e della mente.
Segundo Grado. Tercer Curso.
A Very Good paperback with lightly rubbed covers. Clean, tight, unmarked. .-
. Trade paperback, good condition, w. ltly rubbed wraps, sme lt marks. V. ltly bumped corners, sme v. lt edgwr. Ltly tanned p. edges, v. ltly tanned ins wraps. A few ltly tanned pp. Clean, tight, unmarked.
. Trade paperback, good condition, w. ltly rubbed wraps, sme marks and lt soil. Lt tanning on r., sp.Sme wear at sp edges, ltly bumped corners. Smwht tanned p. edges, sme lt soil. Ltly tanned ins wraps, pp. O/w cln, tight, unmarked.
Appears unread. No marks or inscriptions. No creasing to covers or to spine. A very clean very tight copy with bright unmarked boards and no bumping to corners. 436pp. An early example-oriented approach to helping the implementation and administration of networking devices.
Formulas y graficos.