An Engineer was unemployed for long time. He could not find a job so he opened a medical clinic and puts a sign up outside: "Get your treatment for £500, if not treated get back £1,000."
One Doctor thinks this is a good opportunity to earn £1,000 and goes to his clinic. Doctor: "I have lost taste in my mouth." Engineer: "Nurse, please bring medicine from box 22 and put 3 drops in the patient's mouth."
Doctor: "This is petrol!" Engineer: "Congratulations! You've got your taste back. That will be £500."
The Doctor gets annoyed and goes back after a couple of days later to recover his money. Doctor: "I have lost my memory, I cannot remember anything."
Engineer: "Nurse, please bring medicine from box 22 and put 3 drops in the patient's mouth." Doctor: "But that is petrol!" Engineer: "Congratulations! You've got your memory back. That will be £500."
The Doctor leaves angrily and comes back after several more days. Doctor: "My eyesight has become weak."
Engineer: "Well, I don't have any medicine for this. Take this £1,000."
Doctor: "But this is £500..."
Engineer: "Congratulations! You've got your vision back! That will be £500.
One Doctor thinks this is a good opportunity to earn £1,000 and goes to his clinic. Doctor: "I have lost taste in my mouth." Engineer: "Nurse, please bring medicine from box 22 and put 3 drops in the patient's mouth."
Doctor: "This is petrol!" Engineer: "Congratulations! You've got your taste back. That will be £500."
The Doctor gets annoyed and goes back after a couple of days later to recover his money. Doctor: "I have lost my memory, I cannot remember anything."
Engineer: "Nurse, please bring medicine from box 22 and put 3 drops in the patient's mouth." Doctor: "But that is petrol!" Engineer: "Congratulations! You've got your memory back. That will be £500."
The Doctor leaves angrily and comes back after several more days. Doctor: "My eyesight has become weak."
Engineer: "Well, I don't have any medicine for this. Take this £1,000."
Doctor: "But this is £500..."
Engineer: "Congratulations! You've got your vision back! That will be £500.
