Selfishness is at the heart of corruption. Most Nigerians are selfish. It's evident everywhere.
Take traffic for instance. Where 2 lanes fuses into one and you wait for the vehicle in the other lane to go first, the motorist behind him will not wait for you to go next. Neither will the one after him. Nor the one after that.
You can be there for some awkward seconds or minutes before someone will allow you to join the traffic. It happens to me almost every time!
Sense of common good is dead. It's always me first. Sad.