It is reported that several years ago researchers did a study to determine the effect hope has on those undergoing hardship. Two sets of laboratory rats were placed in separate tubs of water from which they could not escape unaided. The researchers left one set in the water and found that within an hour the exhausted rats all drowned.
The other rats were periodically lifted out of the water and then returned. These animals swam for over 24 hours. Why? Not because they were given rest, but because they had hope! They had come to believe that if they held…