I agree, except It would recommend people fast regularly before test day so the body is adapted. I teach the LSAT and I'm astonished how some people try to do

I agree, except It would recommend people fast regularly before test day so the body is adapted. I teach the LSAT and I'm astonished how some people try to do it while sleep deprived. In their regular studying too. (Day before test nerves can impede that night's sleep, which is really unfortunate)