Quoting James Burke:|
"At no time, did an invention come out of thin air....
You just had to put a number of bits and pieces
that were already there, together in the right way.
Therefore we can advance using our present technology "
and evolve for many years,
without changing our present resources.
It might not take a new discovery to make
our technological dream come true.
Our dream may lie simply in understanding,
and utilizing what we already have.