inventions

There are inventions that are really good for us and their are some that are not. Bad inventions include the atomic bomb. This is pure destruction and I don't see any good use for it. Regarding planes and buses I don't think its bad. Accidents only happen because of the people using them. Its probably because of poor maintenance or poor driver/pilot. The benefits that we got from these vehicles is really really great. So in general we cannot say that inventions are really good or bad for us humans. It will really depends on the invention.

Inventions of cars , buses and planes are really good to the people. The accidents occured to the human failure in properly utilising them.The defective mnufacture and human failure are also not on account of their inventions but on account of improper use. But atom bomb was invented for destrucive purpopose only. But we cannot blame the scientist because his aim was to invent only but it was used for destructive purpose by politician. We should also remember that invention of cars ,buses and planes have made our lives more comfortable. How can we blame the inventors?

inventions have both merits and demerits. for ex:-if plane were not discovered journey is not be easy

scientists who invented cars panes etc are not bad people as such.Similarly atom was deiscovered only to live a better quality life.But the subsequent developments were used against people. It is not the scientist who has to be blamed biut it is the politician who used them for destructive purposes.But for the inventions of the scientist we would not be living the present comfortable life which was not available to our ancestors. Therefore we owe much to the scienbts but we should blame the politician only and not the scientist.