"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." "


Posts tagged with 'water'

Drink lots of water: an urban myth

20th January 2008

The Christmas edition of the British Medical Journal usually has a series of light-hearted articles in it. Last month's copy was no exception. In one of the articles, entitled "Medical myths" (Vreeman & Carroll 2007), the authors wrote "We generated a list of commonmedical or medicine related beliefs espoused by …