10 Things Police Officers Learn on the Job
Updated September 25, 2026
The real things police officers learn on the job rarely show up in an academy manual: how much you end up depending on your coworkers, how the danger is real but the boredom of routine wears on you more, and how much practice you get sizing up people’s stories. Former Baltimore City police officer Peter Moskos shares ten lessons he picked up patrolling the city’s Eastern District, from the bond with your partner to the moments you never forget.
Policing isn’t what you see on TV. It’s not something you can fully understand from the outside, either. Below are ten of the most important things I learned about being a police officer while working the streets of Baltimore’s Eastern District.
The Culture You Didn’t Expect
The Bond With Your Coworkers Runs Deep
Policing is really about the men and women you work with. People are willing to risk their lives for you, and that’s a powerful feeling. This article from the Associated Press highlights the bond formed between officers. Those relationships can last well past retirement from the force.
You Get a Lot of Practice Assessing People’s Stories
On the street, you get plenty of practice sorting out which stories hold up and which don’t. Some of the lies are more entertaining than others. In this video, a man denies throwing marijuana across the street, despite an officer watching him do it.
You’ll Laugh at Things That Shouldn’t Be Funny
You’ll be amazed at what strikes you as funny once you’re on the job. Anything can land, at least to a cop, and if you didn’t laugh, you’d cry instead. Watch two officers answer some of the most commonly asked questions of police officers with a little humor thrown in.
The Grind Nobody Warns You About
Danger Is Part of the Job, Not All of It
Despite what departments say publicly, officer safety isn’t actually the top priority. If it were, you’d never leave the station. Listen to The Fear Factor episode of the podcast “Cop Life” for a look at how officers cope with the dangerous situations the job puts in front of them.
Repetition Wears You Down Faster Than Danger Does
The job can be dangerous, but in Moskos’s experience, the drudgery of routine could be more wearing day to day than moments of danger. This paper from Emergency Management covers ways police paperwork can be made less painful.
Overtime Becomes a Habit
To cops, overtime is like a drug: something you crave, and something that shapes far too much of what you do on and off duty. The effects of overtime on officers are covered in this article.
What the Job Does to How You Read People
Compliance Beats Confrontation
Interactions with the public tend to go smoother when people show their hands and sit still when asked. According to this article from PoliceOne.com, in some encounters, officers may ask a person to sit down as one tactic for reducing movement and helping stabilize the scene.
You Learn Not to Take It Personally
Policing is a job like no other, but at the end of the day, it’s still a job. Don’t take things personally, even when other people are trying hard to make you.
The Parts That Make It Worth It
You’re Always a Little On Call
If someone calls for a doctor, you might be the closest thing available. One officer saved a man’s life by performing chest compressions after the man overdosed in the street. Get used to being needed even when you’re technically off the clock.
You Might Save a Life You’ll Never Forget
You won’t save the world, but you might save somebody’s life, and not many jobs can offer you that. This YouTube video shows seven minutes of officers doing exactly that. Just another day on the job.
Frequently Asked Questions
What are the most important things police officers learn on the job?
For Moskos, much of the practical education came after the academy: leaning on your coworkers, getting a lot of practice assessing people’s stories, and getting used to a mix of real danger and long stretches of routine paperwork.
Why do police officers rely so heavily on each other?
Because the job puts your safety directly in the hands of the people working alongside you. That shared risk builds relationships that often last well past retirement.
How does the danger of policing compare to the boredom of the job?
Both are real. In Moskos’s experience, the repetitive parts of the job, like paperwork, wore on him more day to day than the dangerous moments did, even though the risk was genuine.
Why do police officers end up working so much overtime?
Overtime is common in many departments and can be driven by staffing shortages, minimum staffing requirements, special assignments, and other operational needs.
What’s a simple way officers try to de-escalate a situation?
In some encounters, officers may ask a person to sit down as one tactic for reducing movement and helping stabilize the scene.
Key Takeaways
- Your coworkers matter more than you expect – the bond built on shared risk can last well past the career itself.
- Danger and boredom coexist – the job carries real risk, but in Moskos’s experience, routine paperwork and repetition wore him down more day to day than moments of danger.
- You get practice reading people – officers spend substantial time assessing conflicting or potentially deceptive accounts on the street.
- Overtime becomes part of the culture – staffing needs and special assignments make it common in many departments.
- The job occasionally hands you a moment that matters – the chance to help someone in a real emergency is part of what keeps people in it.
Curious what it actually takes to get to this point? Our Police Officer career guide walks through the training, requirements, and hiring process step by step.
Peter Moskos is a former Baltimore City police officer and author of the popular law enforcement blog, Cop in the Hood. He is a professor in the Department of Law, Police Science, and Criminal Justice Administration at John Jay College of Criminal Justice, where his work focuses on police culture, crime prevention, and use of force.