The other day I caught a bus when returning from International House Lisbon. It was the day in which I did the Speaking part of the CAE. Our teacher wasn’t expecting the students that would take part in the exam in that afternoon to show up in the morning class. I and a friend of mine stayed there for a moment and then we headed home.
I caught the bus as usual but I sat on the seat right behind the driver, which I am not used to do. When the bus stopped, at the next bus stop, an old woman entered the bus and said “good morning” to the driver. I became quite puzzled. I realized I have never done that.
Then I started meditating about that. I started trying to figure out if we should say “good morning” to bus drivers or not. The next time the bus stopped, more people entered and did the same the old lady did.
After all… what shall we do? Shall we say or not say “Good Morning”?