If you are on a diet, watch out for 3:23 P.M.--according to researches with the Atkins Diet, that's the exact time your willpower is the weakest.

A survey of 1,250 people on a diet showed 3:23 P.M. is that time in the day when boredom begins to set in, along with feelings of stress and when you start to feel hungry again.

"This is the time when most dieters are susceptible to failure because of a number of factors," said Atkins nutritionist Linda O'Byrne. She says those factors include a dip of energy in the afternoon and the "habit of using food as emotional crutch."

How do you feel about this? Do you want to eat when 3:23 P.M. rolls around?