The discovery of electricity is one of the greatest achievements of man. Its use has made our lives so comfortable that, today, scientists in all countries are trying their utmost to use it more and more for all purposes.
Electricity has helped to remove darkness and increase human activity. Powerful lights are used in factories, schools, hospitals and in all other dark places where men have to work for the benefit of others or for themselves. Men are able to got anywhere even in the darkest of nights.
Electricity has also enabled men to increase the production of their goods. Huge machines are operated in large factories with the help of electricity for the manufacture of useful goods. These machines work ceaselessly and produce enormous quantities of goods, which are distributed throughout the world, for the comfort of people in all parts of the earth.
Even to transport goods and people to the remotest regions of the earth, electricity is extremely useful. Land, air and sea transport are all assisted by the use of electricity. People can now travel in great comfort and ease for business or pleasure to any part of the world. In the same way, goods can be sent to all the corners of the earth with the greatest of ease.
Electricity is even used for the treatment of some people who suffer from peculiar diseases. In short, the use of electricity has changed the lives of men to such an extent that life without it is almost unthinkable.