Science-Fiction Maschinen
Leben 2050 mit Kernkraft und Fusion






Leben 2050 mit Kernkraft und Fusion
The ships of any age express the needs and ambitions of the people who build them. They also reflect the state of technology at the time. But the history of ships is not just a reflection of the history of man; it is a complete and fascinating story in itself. It began 5,000 years ago, on the banks of the Nile, with the funeral ship of a distant pharaoh. At first, ship propulsion was largely a matter of sweated labour, but gradually the oared ship gave way to the sailing ship. With progress in ship design, voyages became longer and more adventurous. The result was the discovery of new lands and an upsurge in maritime trade, calling for new types of ship to carry and protect it. Then, in the 1880s, seafaring was transformed by the twin revolutions of steam power and iron construction. Today, little more than half a century since the demise of the last great sail trading vessels, we are in the age of the hovercraft, container ship and nuclear submarine. The scope of this book includes merchantmen and men-of-war, ceremonial, pleasure and working craft of all civilizations and all ages, as well as the people who built and sailed them.
Provides a comprehensive survey of sailing vessels and methods, shipbuilding and navigation, nautical customs and lore, sea battles, and famous ships and seamen
The concept of cosmopolitanism, rooted in the philosophy of Diogenes of Sinope from the third century BCE, emphasizes being a global citizen over national identity. This ideal encourages individuals to prioritize their connection to humanity as a whole, transcending borders and cultural affiliations. The historical context provides a rich backdrop for exploring the evolution of this worldview and its relevance in contemporary society.