NASA Ka NAAS!!!!!!!!

Einstein Once said"There are only two things in this world that are Infinite; Knowledge and Stupidity".How true it holds, here is an example.
In late 70's While two super powers of the world were getting in to space research, to give rest of the world, jolt in their jaw. America decided to make a Pen that could work in all possibilities. They considered a tool, that can write with equal efficiencies at the greatest altitude and biggest nadir. They niggled on every hypothesis that held slightest of human attention. In the end they ran through $10 million and still could not produce a PEN, that works in water, in space and equally well at highest altitude, and all possible conditions, as they prepared things to work in conditions without merit. They lent their heart and soul into the work, and having lost their mind in process could not think. The Russians used Pencils everywhere.

Stupidity at times is resultant of excess of Knowledge.