Science And Civilisation In China Spagyrical Discovery And Invention Magisteries Of Gold And Immortality

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The fifth volume of Dr Needham's immense undertaking, like the fourth, is subdivided into parts for ease of presentation and assimilation, each part bound and published separately. The volume as a whole covers the subjects of alchemy, early chemistry, and chemical technology (which includes military invention, especially gunpowder; paper and printing; textiles; mining and metallurgy; the salt industry; and ceramics).

As Dr Needham's immense undertaking gathers momentum it has been found necessary to subdivide volumes into parts, each to be bound and published separately. The first part of Volume 4, already published, deals with the physical sciences; the second with the diverse applications of physics in the many branches of mechanical engineering; and the third will deal with civil and hydraulic engineering and nautical technology. With this part of Volume 4, then, we come to the application by the Chinese of physical principles in the control of forces and in the use of power; we cross the frontier separating tools from the machine. We have already noticed that the ancient Chinese concept of chhi (somewhat similar to the pneuma of the Greeks) asserted itself prominently in acoustics; but we discover here that the Chinese tendency to think pneumatically was also responsible for a whole range of brilliant technological achievements, for example, the double-acting piston-bellows, the rotary winnowing-fan, and the water-powered metallurgical blowing-machine (ancestor of the steam-engine); as well as for some extraordinary insights and predictions in aeronautics.

This fifth volume abridgement of Joseph Needham's monumental work is concerned with the staggering civil engineering feats made in early and medieval China.

The fifth volume of Dr Needham's immense undertaking, like the fourth, is subdivided into parts for ease of presentation and assimilation, each part bound and published separately. The volume as a whole covers the subjects of alchemy, early chemistry, and chemical technology (which includes military invention, especially gunpowder; paper and printing; textiles; mining and metallurgy; the salt industry; and ceramics).

Volumes I and II of the major series: China: its language, geography and history ; Chinese philosophy and scientific thought.