It's ok.
Nevermind.
Screw self-discipline.
We shall from this point forward ignore all the trappings of civilization and humanity and shall henceforth proceed to let our instinctual, animal side govern our daily lives.
The kid was never in danger. The bus did not stop because he was not there. The kids was pissed that he got left behind and, as kids are wont to do, exaggerated to facts.
The bus driver was not disciplining anyone. He was only doing his job, which was driving his daily route, on-time.
Feel free to sleep, eat, fornicate and relieve yourselves where and whenever the mood strikes you.
Self-discipline is overrated and archaic.
Please forgive me for ever suggesting such a thing.
That is all.
Carry on.