File1:

you have brains in your head. You have feet in your shoes.
You can steer yourself any direction you choose.
You're on your own. And you know what you know.
And YOU are the one who'll decide where to go...

File2:

"Whenever you feel like criticizing anyone...
just remember that all the people in this world
haven't had the advantages that you've had."

File3:

"You never really understand a person
until you consider things from his point of view...
Until you climb inside of his skin and walk around in it."

No lines are longer than 80 characters, TYVM.
Other specified properties aren’t being scored automatically at this time so this is not necessarily good news…