The author explores the development of navigation tools from ancient times to the present day, highlighting the key milestones and innovations that have shaped the sport of yachting. The book begins by describing the early methods of navigation, such as celestial navigation, dead reckoning, and pilotage, which were used by sailors to find their way across the seas. The author then delves into the development of electronic navigation aids, including GPS, radar, and depth sounders, which have revolutionized the sport of yachting. The author also discusses the impact of technology on the sport of yachting, including the use of computers and software to analyze data and improve performance. He highlights the importance of understanding the technological process of developing modern knowledge as the basis for survival in a warring state. The book concludes by emphasizing the need for a personal paradigm for perceiving the technological process of developing modern knowledge, arguing that this is essential for the survival of humanity and the unification of people in a warring state. The text should be written in a clear and concise manner, with an emphasis on the importance of understanding the technological process of developing modern knowledge.

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