I'm all for manned missions when it's obvious that that's the only way we'll
get the desired results. Something like Mars in on a scale that by the time
the hardware and technology are ready...

Those explorers will meet a cadre of Martians who came from Earth before
the hardware and technology was ready.

Jose
--
Quantum Mechanics is like this: God =does= play dice with the universe,
except there's no God, and there's no dice. And maybe there's no universe.
for Email, make the obvious change in the address.