do you think they (whoever "they" are) tell us to drink eight 8-oz. glasses of water a day because we really need that much water a day or because they know we won't drink that much a day, and any feeble attempt to drink that much water in a day would be sufficient water intake for the day? *exhale* i'm just saying that it's really hard to do. they should keep a supply of lemon wedges next to the water cooler at work. and why does restaurant water taste so much better than the water at home?