Mobile phone

One day I was going back home by tramway. In order to make the time pass more pleasantly I decided to listen to the radio on my mobile phone. I put on earphones and next I turned on the radio. But it didn't work well... I hardly could hear something. I tried to turn it up but the sound was still a little bit indistinct. I thought: "What a stupid phone! It had to break down...". Then I noticed than some man was looking at me in a strange way. That made me even more angry... However, a few seconds later, I realised what happened: the sound was given out by loudspeaker of my mobile (not by earphones!). I felt really ashamed!