Present era

This is the era of science and technology. We can not think of our modern life without the use of technology. Science has brought the world closer to our hand. In moment we can learn about the incident happening in the world. Some times I become confuse thinking the victory of science. But it's true that some people are strugling for invention of new things. So we should pay right honour to them. Alfred Nobel, Neoton Alexander Fleming etc who did many things for us wiht their last drop of blood. We should learn to scrifice ourselves for the development of the society, country, nation etc. Today we are using mobile phone, computer, Intrnet, and moder treatment accesories which have brought a revolutionary chage in our life.