Tuesday, August 21, 2007

Technology


"Necessity is the mother of invention." means that without necessity nothing really significant would have been or will be invented. For example, there was a need to invent the light bulb, because people need to work at night (it improves productivity). Also, people needed to communicate over long distances, so Samuel Morse invented the telegram. For the reason that people needed to travel long distances, Orville and Wilbur Wright invented the first flying airplane. Necessity drives invention.

Image found on www.teknikerelektrik.com.tr

1 comment:

khujista said...

I agree to Vishal because he said that without necessity nothing really significant would have been or will be invented.