Future fireman 

In a city, there is a girl named Jessica. This girl only has got a brother named Jack. Jack wants to be the fireman in the future so he always researches about this occupation and also he wants to go to fireman university. But Jessica does not want this because she thinks that this job is very dangerous and so she is afraid of death. She supposes that her brother Jack will die in a fire. At the weekend they sit together in the home and Jessica says something again: “ I do not want to this job. It is dangerous, there is not any job to choose. For example, you can choose to be doctor or engineer.” Jack who is disgusted with his sister replied: “my dear sister, I can understand you but there are some things that you do not know. In recent years, there are many precautions for firemen. These precautions save us. So your fears are very unnecessary. Okay?” his sister who hears these things is not persuaded. Actually, she does not want still but she does not say anything in order to not upset her brother. And finally, Jack could achieve to be the fireman and now he is a very successful fireman. Why not we do the same thing?