1900-1950

World War II destroyed the sense of stability in the first half of the 20th century. But even two young people have been destroyed, the family has also greatly improved the quality and length of our lives, and we have seen progress in industries and medical care

Fear has faded along with the growing concern that confidence in medical diagnosis has been buried alive. Vaccines already available for fatal tuberculosis, yellow fever, typhus and flu. More Americans died at the hospital

You can read these words which are most Americans lettering, buried tombstone, including more educated people,

More Americans usually do not leave before attending the funeral before lowering the coffin

However, the progress of modern science has a significant straight line. A detailed explanation of this phenomenon is my article entitled "Singularity Future" in 2012. During the years 1950 - 1950 - - 2000, we have not acquired in 1900 compared to physics, we can say that it is the truth. Today, mathematics is not much faster than the growth rate of 1920. For decades, medicine has inherently made linear progress in all indicators. Although we put it in tremendous effort science - these researchers are using the number of researchers for all 15 to 20 year doublings that they are using to improve their productivity, and exponentially faster , Computer

Prose Peter Rudzinski, curator "Pierwsze polwiecze polskiego plakatu 1900-1950" collection (2009) Many authors on the development of posters in Poland. The focus is half of the 20th century. Well just like your master thesis, please investigate your thesis. In this article, many posters etc.

From the beginning of civilization humanity doubles the time of 1750 for nearly technical knowledge. By 1900, it is 150 years later, technical knowledge has doubled again. It took half a century of double down (1950 to 1900). Ten years (1950 to 1960), today's human understanding of the universe over the past 30 years is Sundararajan year (quadrupled, 1995). With the advancement of human technology, this turning point has brought a stream discovered during the use of the industrial revolution

In this section, the advancement of technology in the era of worldwide conflict goes beyond the timeframe of the two world wars (1900 to 1950), as well as the crisis of the modern war (1960 to the present) , It will help to clarify the intensified achievement. In these strategic and technical applications of the invention, facing the field, the evolution of war technology will be judged at the same time as ethics and moral hazard.