I remember an old crusty training captain telling me one day...
When I had 50 hours I knew everything.
When I had 500 hours I thought I knew everything.
At 5000 hours I knew I knew nothing.
We are professionals at what we do and carry a big responsibility.
Please hang this over every crew room door and every training centre door, especially those entering the holy ground of the simulators. Oh, and the class rooms used for command upgrade courses.