“

People say how creative the All Blacks are, but creativity is just practice that's camouflaged.  It comes from hard work.

” - Wayne Smith, All Blacks rugby coach

The "real world" is a construct, and some peculiarities of scientific thought become more intelligible when this fact is recognized ... Einstein himself in 1926 told Heisenberg it was nonsense to found a theory on observable facts alone, saying "In reality the very opposite happens. It is theory which decides what we can observe."