Considering how many fools can calculate, it is surprising that it should be thought either a difficult or a tedious task for any other fool to learn how to master the same tricks. Some calculus-tricks are quite easy. Some are enormously difficult. The fools who write the textbooks of advanced mathematics and they are mostly clever fools|seldom take the trouble to show you how easy the easy calculations are.

On the contrary, they seem to desire to impress you with their tremendous cleverness ...

A few lines will suffice to explain why we have compiled the present volume, to what wants it responds, and what its sphere of usefulness may possibly embrace.

In our teaching of plastic anatomy, especially at the École des Beaux-Arts—where, for the past nine years, we have had the very great honour of supplementing the teaching of our distinguished master, Mathias Duval, after having been prosector for his course of lectures since 1881—it is our practice to give, as a complement to the ...

The Code of Hammurabi is a well-preserved Babylonian law code of ancient Mesopotamia, dating back to about 1754 BC. It is one of the oldest deciphered writings of significant length in the world. The sixth Babylonian king, Hammurabi, enacted the code, and partial copies exist on a man-sized stone stele and various clay tablets.

The Code consists of 282 laws, with scaled punishments, adjusting "an eye for an eye, a tooth for a tooth" (lex talionis) as graded depending on social status, of slav...

The Corpus Aristotelicum (The Complete Aristotle) is the collection of Aristotle's works that have survived from antiquity through Medieval manuscript transmission. These texts, as opposed to Aristotle's lost works, are technical philosophical treatises from within Aristotle's school. Reference to them is made according to the original texts of Aristotle, which in turn is based on ancient classifications of these works.

This complete Book consist of (Contents):

Biography (About Aristotle)

Par...

The Corpus Aristotelicum (The Complete Aristotle) is the collection of Aristotle's works that have survived from antiquity through Medieval manuscript transmission. These texts, as opposed to Aristotle's lost works, are technical philosophical treatises from within Aristotle's school. Reference to them is made according to the original texts of Aristotle, which in turn is based on ancient classifications of these works.

This complete Book consist of (Contents):

Biography (About Aristotle)

Par...

South of the Golden Horn, on the narrow tongue of land—narrow it seems as seen from the hills of the northern shore—is the city of Constantine and his successors in empire, seated, like the old Rome, on seven hills, and surrounded on three sides by sea, on the fourth by the still splendid, though shattered, mediæval walls. Northwards are the two towns, now linked together, of Pera and Galata, that look back only to the trading settlements of the Middle Ages.

The single spot united, as G...

I have never forgotten" nor do successive experiences seem to dull the sharpness of the impression" that abysmal drop from the general European level of spruceness and solidity. Yet Stamboul, if you belong to the same race of men as I, has a way of rehabilitating herself your eyes, perhaps even of making you adopt her point of view. Not that I shall try to gloss over her case. Stamboul is not for the race of men that must have trimness, smoothness, regularity, and modern conveniences, and the...

In This important book & These Essays, or rather Lectures, contain the first-fruits of the earliest systematic attempt to apply the theory of Evolution to the products of human handiwork. In their original form they have long been difficult to obtain; they are reprinted now to supply the needs of candidates for the Oxford Diploma in Anthropology, and of the numerous visitors to the Pitt-Rivers Museum in Oxford. But they will certainly appeal to a far wider public also, as a brief and authenti...

It is an acknowledged fact that we perceive errors in the work of others more readily than in our own.

—Leonardo da Vinci

In this Beginner's Psychology I have tried to write, as nearly as might be, the kind of book that I should have found useful when I was beginning my own study of psychology. That was nearly thirty years ago; and I read Bain, and the Mills, and Spencer, and Rabier, and as much of Wundt as a struggling acquaintance with German would allow. Curiously enough, it was a para...

The beginning story of the communism was like this:

A ghost walks in Europe - the ghost of communism. All the forces of old Europe entered into a sacred alliance to defeat this ghost: the Pope and the Tsar, Metternich and Guizot, French radicals and German police agents.

Where is the opposition party not being accused of being communist by its opponents? Where is the opposition, which has not thrown this blightful communism accusation back to its reactionary adversaries as well as to the more...