That's because great achievement has no road map. The X-ray is good, so is penicillin. Neither were discovered with practical objective in mind. When electronic was found in 1897, is was useless. Now we have an entire world run by electronics. Haydn and Mozart had never studied classics. They couldn't. They invented them. DISCOVERY
That's quite a speech from physicist. very inspiring.
the blame of those ye better, and the hate of those ye guard.---kipling
History is a nightmare from which i'm trying to awake. ----James Joyce
There is no present or future only the past hapening over and over again.----Ugene O'neill