5 Stoic habits that can help you stay grounded in high-pressure situations

I first stumbled upon Stoicism when running my own startup a few years back. Picture me: a twenty-something founder juggling investor meetings, product launches, and endless late-night emails. 

It was a high-wire act—exhilarating, but insanely stressful. To cope, I started looking for better ways to manage my mindset.

That’s when I discovered Marcus Aurelius, Seneca, and Epictetus. Their writings felt surprisingly modern, almost like they’d been penned for anyone juggling the demands of a high-pressure career. 

Over time, these ideas began to shape not just how I handled stress but how I approached life in general.

So today, I’m breaking down five Stoic habits I’ve found super effective in staying grounded when everything feels like it’s on fire. 

Let’s dive in.

1. Practice negative visualization

Ever wake up and dread some big, nerve-wracking task? Maybe it’s a pitch to a high-profile client, an important job interview, or a crucial family discussion. 

Yeah, we all have. 

One Stoic technique that’s proven powerful for me in this respect is negative visualization—imagining the worst-case scenario in vivid detail.

I know, it sounds counterintuitive. Why would anyone deliberately think about everything that could go wrong? 

Well, here’s the trick: by mentally rehearsing potential setbacks, you become more prepared for them in real life. Instead of being blindsided when things go off the rails, you’ve already pictured how you’d deal with it.

Modern-day experts back this up. Researchers have found that “proactive coping” (a fancy term for anticipating problems) can “predict positive mental health and well-being”. 

In simpler terms, if you’re mentally ready for a hiccup, your blood pressure doesn’t skyrocket the moment it appears. Ironically, this readiness can make the actual event less intimidating.

2. Focus on what you can control

If there’s one Stoic principle that’s stuck with me, it’s the emphasis on controlling what you can and releasing the rest. Epictetus famously said we should concentrate on things within our power—like our own actions and attitudes—rather than external factors, which are often beyond our reach.

This is huge when you’re under pressure. 

Whether you’re dealing with a tough client, a delayed product launch, or a personal challenge, there’s always a degree of the situation you can’t control. And fixating on that uncontrollable portion is a recipe for burnout.

When you channel your energy toward these controllable elements, you won’t waste time on unproductive worry. In a high-pressure setting—like running your own business—this is pure gold.

3. Keep a journal

I’ve mentioned this before, but journaling and the reflection that comes with it has been a lifesaver for me. 

It’s also a classic Stoic practice. Marcus Aurelius kept a journal (later compiled as “Meditations”) where he’d examine his thoughts and actions each day. 

So why is reflection so critical? 

Well, it helps you identify emotional triggers and see where your thinking might be leading you astray. In high-pressure situations, emotions can skyrocket before you even know what’s happening. The simple act of writing it all down or mentally revisiting your day gives you a snapshot of your inner workings.

A quick tip: if you can’t commit to a long journaling session, just jot down three bullet points about your day—what went well, what didn’t, and how you can respond better tomorrow. Over time, it’s incredible how much more self-awareness this practice can deliver.

4. Embrace discomfort

Another cornerstone of Stoicism is the idea that we shouldn’t run from discomfort. Instead, we ought to lean into it. Not in a masochistic way—but in a way that trains us to become mentally tougher and less rattled by life’s inevitable bumps.

As Seneca once wrote, “No man is more unhappy than he who never faces adversity. For he is not permitted to prove himself.”

By choosing to do hard things—like that extra rep at the gym, waking up an hour earlier to focus on a side project, or having a challenging conversation you’ve been avoiding—you’re training yourself to thrive in adversity.

Over time, you realize that discomfort isn’t the enemy. It’s actually a signal you’re stepping outside of your comfort zone and growing. 

Whether it’s personal or professional, growth rarely happens when you’re coasting along in your safe zone. By deliberately introducing small doses of struggle, you recalibrate your emotional response so real, unexpected challenges don’t send you into a tailspin.

5. Adopt the “view from above”

“Dwell, too, on the infinite gulf of the past and the future, in which all things vanish away” – Marcus Aurelius

Marcus Aurelius frequently reminded himself of how small our individual troubles look when seen from a broader perspective—what modern folks might call “zooming out.” This “view from above” technique is all about imagining the big picture, whether that’s your community, the world, or even the cosmos.

Sounds lofty, sure, but I’ve found it surprisingly effective for deflating stress. When I was scrambling to close a deal at my previous startup, I’d catch myself thinking: “If this doesn’t happen, everything’s ruined.” Then I’d force myself to consider how this one project fit into my larger life story. Was it important? Absolutely. Life-or-death? Probably not.

This broader perspective also helps if you’re leading a team or dealing with clients. Sometimes, you just need to remind everyone (including yourself) that one setback doesn’t define the entire mission. Keeping that sense of scale can stop panic from spreading and keep everyone focused on solutions.

Wrapping up

Stoicism might sound ancient (it is!), but it’s amazingly relevant for keeping your cool when the pressure’s on. 

You don’t have to be a philosopher or spend hours reading old texts to see real benefits. Small tweaks in perspective and mindset can have a massive ripple effect on how you handle day-to-day chaos. 

And if you’re an entrepreneur or professional hustling in a competitive field, these Stoic habits can become a secret weapon for navigating the turbulence with composure.

So, give them a try. Start small—maybe a five-minute mental run-through of potential pitfalls before that big meeting, or a quick journaling session before bed. Over time, these practices will feel less like chores and more like essential tools in your personal development arsenal.

Until next time, friends