Read first before looking at picture.

The following picture was used in a case study on stress levels at St.Mary's Hospital. Look at both dolphins jumping out of the water. Both dolphins are dentical. The researchers concluded that a person is under stress if he/she finds both dolphins look different. If there are many differences found between both dolphins, it means that the person is experiencing a great amount of stress. So, if you see too many differences between the two dolphins, you are advised to pack your bag, go home immediately and take a rest. Have a nice day.