History
History Some critics see these ideologies as examples of scientism and techno-utopianism and concern the notion of human enhancement and technological singularity which they support. Estimates for the date of this Singularity range, but outstanding futurist Ray Kurzweil estimates the Singularity will happen in 2045. Transhumanists generally believe that the point of expertise is to beat barriers, and that what we generally discuss with because the human condition is just one other barrier to be surpassed. The earliest stone tools were little more than a fractured rock, however approximately 75,000 years ago, stress flaking supplied a approach to make a lot finer work. The term "know-how" rose to prominence within the 20th century in connection with the Second Industrial Revolution. This article is about the use and data of methods and processes for producing goods and companies. The distinction between science, engineering, and know-how is not at all times clear. Scienc