The nature or nature.. :)
Even if Good would give as full perfect equations how does Universe work - we as humans
will not be able so get perfect results with the power of all supercomputers together..
Why ?
The closest of reality description are differential non linear equations and we can not calculate
results with enough precision. So even our knowlage is absolute and measurment and equation
are perfect we do no have perfect results ! But it is not all...
The randomnes and chaos appears in simplest problems and even simplest calculations are
unpredictable in long distance of time !
Hence our knowlage is not perfect and we do not have absolute supercomputers and rules and
mesurments and chaos.. we struggle to predict the weather for the next day !
Whoever says it can predict the climate is a next Nostradamus or weapons of mass warming owner :)
Hope it would help.
Greg
Biting the hand that feeds IT
