There are also different types of MBA degrees. For example, there is the traditional two-year MBA program. There's also an accelerated MBA program, which takes just one year to complete. A third option is an executive MBA program, which is designed for current business executives.
There is no evidence that adding the eight cups of water to everything else you drink will do you any good and it could do you harm (American Journal of Physiological-Regulatory, Integrative and Comparative Physiology, November 2002, Drink at least eight glasses of water a day.
Although the general consensus is that people should drink between six to eight glasses of water per day, dietary requirements depend on an individual's body size and metabolic factors, such as the amount of daily exercise or exposure to the sun.