In the movie “Gladiator,” do you remember the scene where Maximus, played by Russell Crowe, reveals his identity and faces Commodus?

The atmosphere is charged with tension as the crowd watches. Maximus, wearing a helmet that conceals his identity, turns slowly to face Commodus, who is eager to see who this mysterious gladiator is.

As Maximus removes his helmet, the suspense peaks. The crowd gasps, and the arena falls silent. He reveals himself to be the once-great general, now a gladiator. Locking eyes with Commodus, he delivers his famous line, declaring his allegiance to the true Roman Emperor, Marcus Aurelius.

A couple of decades ago, when I first watched the movie, I came to know of the hero, Maximus, and the villain, Commodus. There was another character in the background, Marcus Aurelius, the source of conflict between the two men.

Little did I know that he was the most important character.

While the conflict and the character of Maximus in “Gladiator” are fictional, Marcus Aurelius and his son Commodus are not. Marcus Aurelius was the emperor of Rome during the 2nd century AD, the last in a line of five emperors known for ruling with authority, humanity, and competence. We know him today as one of the Stoics.

When Marcus Aurelius died and Commodus took his place, the Roman Empire began a gradual decline from which it would never recover.

Marcus Aurelius’s extraordinary wisdom is among the most valuable we can study. Today, we are left with his journal, Meditations. While Meditations was never intended for publication, it remains in print to this day and is perhaps as popular as ever. The journal shows that the most powerful man on the planet was grappling with the same problems we face today — and will continue to face tomorrow.

Meditations is a book of short sayings, varying from a sentence or two, to a long paragraph. Given that this was his personal journal, it is not organized by theme. However, certain ideas keep popping up throughout.

This is a book of actionable advice, and its teachings were meant to be practiced and used.

What did I get out of it?

The book focuses on three main areas: how we see things, how we act, and our willpower.

Here are some of the key themes that come up throughout the book.

Focus on Your Own Path

Marcus Aurelius taught that when others do wrong, we shouldn’t let it upset us. If we can, we should try to correct them, but if they won’t change, we need to accept it. It’s important to stick to our own principles and not be surprised by others’ bad behavior. People often act poorly out of ignorance, so we should forgive them, even if they hurt us.

…To investigate and analyze, with understanding and logic, the principles we ought to live by. Not to display anger or other emotions. To be free of passion and yet full of love. To praise without bombast; to display expertise without pretension.

He believed that humans, as social beings, are meant to live in harmony.

The only thing that isn’t worthless: to live this life out truthfully and rightly. And be patient with those who don’t.

He compared dealing with difficult people to being different parts of the same body. Good and bad people are both part of a larger whole, and we need to cooperate.

Everywhere, at each moment, you have the option: to accept this event with humility to treat this person as he should be treated to approach this thought with care, so that nothing irrational creeps in.

Marcus, like all Stoics, believed in our interconnectedness. Hurting others ultimately harms the group and us.

“The best revenge,” he said, “is not to be like that.”

It’s silly to try to escape other people’s faults. They are inescapable. Just try to escape your own.

We shouldn’t despise or avoid those who do wrong. Instead, when we feel judgmental, we should first consider our own faults, which can make us more forgiving. Rather than being disturbed by others, it’s better to focus on self-improvement.

Waste no more time arguing what a good man should be. Be one.”

In today’s world, with constant updates on celebrities, politicians, and friends, it’s easy to get caught up in drama. Opinions and gossip abound, but this is just a distraction. Marcus reminded himself that other people’s mistakes are theirs to deal with.

Never under compulsion, out of selfishness, without forethought, with misgivings. Don’t gussy up your thoughts. No surplus words or unnecessary actions. Let the spirit in you represent a man, an adult, a citizen, a Roman, a ruler. Taking up his post like a soldier and patiently awaiting his recall from life. Needing no oath or witness. Cheerfulness. Without requiring other people’s help. Or serenity supplied by others. To stand up straight-not straightened.

Focus on your own life. Forget what others are doing wrong. Concentrate on your own actions and what you can improve.

If it is not right, do not do it, if it is not true, do not say it.”

There’s no need to waste time worrying about others. Mind your own business.

Fame and Desires Aren’t Worth Chasing

Marcus Aurelius emphasized that chasing fame and praise is pointless, especially caring about what others think of us after we’re gone. He noted that many famous people have been forgotten, and those who might praise us after death will also pass away. Fame is temporary, and seeking it only shows vanity.

Ask yourself at every moment, “Is this necessary?”…

He explained that true beauty and value come from things themselves, not from others’ praise.

Ambition means tying your well-being to what other people say or do…Sanity means tying it to your own actions.

Believing that praise adds value is a mistake. For Marcus and the Stoics, doing good is simply what humans are meant to do. Why seek recognition for doing your job? Fame for talent, brilliance, or success is unnecessary; it’s just part of life.

We all love ourselves more than other people, but care more about their opinion than our own.

The desire for fame is just one of life’s traps. Other desires can lead us to act wrongly.

Marcus referenced Theophrastus, who believed that bad actions from desire are worse than those from anger, as desire ignores others’ well-being. Such desires can also cause despair. Marcus suggested that instead of praying for desires to be fulfilled or fears to be avoided, we should ask to remove these desires and accept whatever life brings.

Dealing With Change and Death

Marcus Aurelius’s key philosophy is about the ever-changing nature of the universe and accepting death.

…when the longest- and the shortest-lived of us come to die, their loss is precisely equal. For the sole thing of which any man can be deprived is the present; since this is all he owns, and nobody can lose what is not his.

He reminds us that everyone will die, but we only ever lose the present moment, as that’s all we truly have.

Everyone gets one life. Yours is almost used up, and instead of treating yourself with respect, you have entrusted your own happiness to the souls of others.

No one loses more by dying early. Both long and short lives end the same way and are gone for eternity.

You could leave life right now. Let that determine what you do and say and think.”

He also reminds us that we could die at any moment, so we should live fully while we can. Marcus encourages us to act quickly, manage our affairs, and make the most of our fleeting existence.

 Don’t let your imagination be crushed by life as a whole. Don’t try to picture everything bad that could possibly happen. Stick with the situation at hand, and ask, “Why is this so unbearable? Why can’t I endure it?” You’ll be embarrassed to answer…

He points out that many of us are not yet free from worries or focused on living wisely.

In the world, everything changes into something new. This transformation isn’t harmful to the universe, and Marcus applies this idea to us as well.

Nothing is evil which is according to nature.

He even makes light of our fear of change, including death, showing how unnecessary that fear is.

Recognizing Our Perceptions

Marcus Aurelius taught that by rising above pain and pleasure, we can fully embrace nature and focus on being virtuous.

At dawn, when you have trouble getting out of bed, tell yourself: ‘I have to go to work—as a human being. What do I have to complain of, if I’m going to do what I was born for—the things I was brought into the world to do? Or is this what I was created for? To huddle under the blankets and stay warm?

It’s our perception of events as troublesome that causes unhappiness, not the events themselves. He believed we could remove upsetting thoughts and find peace.

External things are not the problem. It’s your assessment of them. Which you can erase right now.

If we don’t let events make us worse, they don’t truly harm us.

Choose not to be harmed — and you won’t feel harmed. Don’t feel harmed — and you haven’t been.

Events might cause people to lose their cool and act badly, but the real issue is their reaction, not the events themselves.

Marcus also offered a formula for dealing with problems by turning obstacles into opportunities. He wrote that while our actions might be blocked, our intentions can adapt. The mind can turn obstacles into new purposes.

The impediment to action advances action. What stands in the way becomes the way.

This means setbacks can be expected and temporary, allowing us to find new paths and be empowered by challenges.

These weren’t just words for Marcus. During his 19-year reign, he faced constant war, a devastating plague, personal betrayals, financial issues, and more. Despite these challenges, he applied his philosophy, showing resilience and adaptability.

Harnessing the Power of Your Mind

Marcus Aurelius believed that our ability to reason sets us apart and is a crucial power we must fully use.

Objective judgment, now at this very moment. Unselfish action, now at this very moment. Willing acceptance—now at this very moment—of all external events. That’s all you need.

He thought that reason helps us understand the universal order in nature, leading us to accept events even if they seem harmful. Our rational minds control our opinions, and suffering only arises when we desire specific outcomes.

You have power over your mind — not outside events. Realize this, and you will find strength.

This means our minds control themselves completely and are unaffected by outside events unless we let them be.

Yes, you can, if you do everything as if it were the last thing you were doing in your life, and stop being aimless, stop letting your emotions override what your mind tells you, stop being hypocritical, self-centered, irritable.

What we perceive is shaped by our minds, and since we have the ability to accept the course of events, we can align with nature and find peace.

Men seek retreats for themselves, houses in the country, sea-shores, and mountains; and thou too art wont to desire such things very much. But this is altogether a mark of the most common sort of men, for it is in thy power whenever thou shalt choose to retire into thyself.

Who Should Read It?

Meditations is a great starting point for anyone interested in Stoicism. Founded by Zeno around 300 BC, Stoicism gets its name from the Greek word “stoa,” meaning porch, where Zeno taught in Athens.

Stoics believe the world is rationally organized by a force called “logos,” which guides both the universe and individuals, similar to nature or a deity.

While they think the logos determines events, Stoics also believe in human free will, described as “voluntary accommodation to what is inevitable.” Imagine a dog tied to a moving cart: it can either run along or be dragged. The choice is there, even though the outcome—moving with the cart—is the same.

Reading Meditations inspires self-improvement. Marcus Aurelius’s humility, discipline, and kindness come through as he advises himself through challenges. He reminds us to detach from emotions, stay composed, and treat all fates—prosperity, poverty, success, failure, life, and death—as equal.