We may, as a society, disagree with many things, but there has been one truth we all seem to instinctively agree on: drinking lots of water is good for your health. However, as with all good maxims, it's occasionally important to test them for reality. And, according to the Journal of the American Society of Nephrology, this wives' tale is all wet.
Turns out, drinking more water not only does not improve skin tone or reduce appetite, but actually can even be harmful, possibly causing kidney damage. The irony of this to me is not that yet another accepted truism has fallen by the wayside, but more that this was forecast by the most unlikely of prognosticators, Lewis Black. He of the waggling finger, and apoplectic screaming fits, the man predicted this very thing years ago in his HBO Broadway special, Black on Broadway, as well as a hilarious and wry look at the history of this admonition, as well as it's possible origin.
Take 10 minutes, sit back and prepare to laugh.