Pinto. Essentials of Hydraulics by John W. Pinto The book "Essentials of Hydraulics" by John W. Pinto provides a comprehensive overview of the principles and practices of hydraulic systems, covering topics such as fluid flow, pressure, and pipe sizing. The author emphasizes the importance of understanding the process of technological evolution and its impact on society, highlighting the need for a personal paradigm that can help us navigate the complexities of modern knowledge development. The book begins by introducing the concept of hydraulics and its significance in various industries, including engineering, agriculture, and environmental science. It then delves into the fundamental principles of fluid flow, including the laws of motion and the effects of friction and turbulence. The author also discusses the different types of fluid flow, such as laminar and turbulent flow, and their applications in real-world scenarios. One of the key themes of the book is the need to study and understand the process of technology evolution. The author argues that this is crucial for the survival of humanity and the unification of people in a warring state. He posits that technology has been the driving force behind human progress and that it continues to shape our world today.

''