Thursday, February 17, 2011

Emily Dickinson's Personality Disorder

Wild Swans (Jung Chang) - Pocket Circe Editorial

With more than 500 pages, this book uncovers a little-known world for the inhabitants of the Western world.

Although the start was made this my pre-trial to have to remember Chinese names throughout history, this was no impediment to after a long time to finish the book.

This book tells about the dreams, of how these are mitigated and are born as a result of changes (most unexpected) environment. It also presents an unimaginable human power over it and scattered among different characters, some good, some bad, to achieve the unthinkable at the cost of self-sacrifice and to tolerate and resist without yielding against injustice and adversity in many cases this tirelessly.

Another thing that stands out in this work and that circulates around it, lies in the power of some at the expense of the ignorance of others, perhaps the fundamental principle of any authoritarian and dictatorial regime in which one or some become the eyes of the rest who can control like puppets to the point of making them feel what they feel and want to develop a sense of guilt so strong that exempts the opportunity to challenge anything. Although our country has been very difficult to get an early dictatorship, I feel I could have stayed in the earlier generations that feeling of leaving certain issues for other (so other people think, say the press) and a total disregard for being part of a shift or something, as I see in politics, which for many is like "what the majority say" or else as when delegates were elected in some schools as a joke to the teacher.

something very valuable is to present the three generations and with it an explanation and justification for certain behaviors that at first sight for a Democrat would be absurd. Something initially incomprehensible but I finally managed to assimilate (but not share) over the pages was the fanaticism which some people may to sacrifice everything in pursuit of an idea (from another person) and secondly, how you can take advantage of a volatile situation and become the great leader of a nation.

To anyone interested, I can only recommend this book, not the outcome, either by history immersed itself (it is not a history book as such but is full of historical facts) but because the reader transmits and inserts almost unknown in a world in which to some extent, unlike the protagonists, has a say and feel, without fear. Finally can see and feel the freedom, which many of us is as tangible as the air we breathe (we know it exists but not always we have this).

felt a duty to express my opinion on this work, excellently good even without the author's passion for the countryside, without having to use parts of it, which I hope I have succeeded.

Monday, January 17, 2011

Free South Park Streaming Online

Platonic Solids

Orthogonal projection

In Euclidean geometry , Orthogonal projection is one whose projecting auxiliary lines are perpendicular to the plane of projection (or projection line), establishing a relationship between all points of the projected projecting element.
In the plane, the orthogonal projection is one whose projecting auxiliary lines are perpendicular to the line of projection L .
Thus, given a segment AB , simply project the points "extreme" segment-by projecting auxiliary lines perpendicular to L - to determine the projection on the line L .
An application of orthogonal projections are the theorems of Foreign the triangle metric by which one can calculate the dimension of the sides of a triangle.
orthogonal projection concept generalizes to Euclidean spaces of dimension arbitrary, even infinite dimension . This generalization plays an important role in many branches of mathematics and physics.



Case orthogonal projection on the plane

Orthogonal projection of a point

The orthogonal projection of a point P on a line L is another item, which is obtained by plotting an auxiliary line perpendicular to L from the point A. Logically, if the point PL, match: P = A. belongs to the line

Orthogonal projection of a segment.

General case: if the segment given AB is not parallel the line L , the orthogonal projection segment PQ obtained by drawing lines perpendicular to L from the endpoints. The magnitude of the projection is always less than the given segment.


If the segment PQ and the line L are parallel, the projection is: AB = PQ, which obtained similarly.



If the segment AB has a common point with the line L , the projection is obtained similarly.



If the segment AB intersects the line L , the projection is obtained similarly.




Tuesday, November 30, 2010

Contributions To Wedding Reception?

Platonic Solids


dihedral angle: it is each of the two parts of space bounded by two half-planes that start from a common edge. It is an ideal geometrical concept, and may represent only part, as two rectangles with a common side, which symbolize two half-planes.


Face: is each of the planes forming a dihedral angle or polyhedron, or each of the polygons forming a polyhedron or limit.


Concave: When at least one of the interior angles of a polygon is greater than 180 °, it is a concave polygon. The inner surface is concave bowl when viewed from above.


Cube or hexahedron regular: a polyhedron of six congruent square faces, one of the so-called Platonic solids.


Dodecahedron: a twelve-sided polyhedron, convex or concave. Their faces are to be polygon of eleven sides or less. If the twelve faces of the dodecahedron are regular pentagons necessarily equal to each other, the dodecahedron is convex and is called regular.


Icosahedron: a twenty-sided polyhedron, convex or concave. Their faces are to be nineteen-sided polygons or less. If the twenty faces are triangles of the icosahedron equilateral necessarily equal to each other, the icosahedron is convex and is called regular, then being a so-called Platonic solids. The conjugate polyhedron of the icosahedron is the dodecahedron.


Octahedron: a polyhedron with eight faces. With this number of faces can be a convex polyhedron or a concave polyhedron. Their faces are to be seven-sided polygons or less.


Tetrahedron: a polyhedron with four faces. With this number of heads is bound to be a convex polyhedron, and triangular faces, three of them were found at each vertex. If the four faces of the tetrahedron are equilateral triangles, necessarily equal to each other, the tetrahedron is called regular.


Polyhedron: is, in the sense given by classical geometry at the end, a solid figure whose faces are flat and contain a finite volume. The word polyhedron comes from the Greek word classic πολύεδρον, poly-many-sided edron.


convex polyhedron: the one in which the segment joining any two points is contained in the polyhedron.


Prism: it is a solid finish by two parallel and equal polygons which are called bases and many sides are parallelograms as the foundation, called faces.