The First Rule of Diving: More Than Just Breathing

Do you remember the first rule of diving? For those who don’t know, it’s simple: always breathe continuously. It sounds obvious—after all, we breathe every moment of our lives without even thinking about it. But in diving, breathing is different. That’s why this rule exists: to remind us of its importance, which goes far beyond what most people realize.

Overcoming Anxiety Through Diving

Like many people, I used to be very anxious and insecure when I first started diving. Over time, I worked hard to control my mind, manage my fears, and—most importantly—master my breathing. Diving played a huge role in that transformation, and I’ve seen the same happen with many others.

Why? Because when we feel anxious or not in our comfort zone, two things tend to happen:

1. Our breathing speeds up or becomes irregular.

2. Our mind plays tricks on us, making it harder to think clearly or stay in control.

Diving puts us in an unfamiliar environment, and our instincts may tell us to get out. Our brain will look for excuses—“You can’t do this,” “It’s too hard.” But this is where the magic happens: when you’re underwater, you have no choice but to stay in the present moment and focus on calm breathing so that things work out. This is what we now call mindfulness.

Mental Strength in Diving

From removing and replacing a mask to executing precise fin movements in a narrow cave, diving requires focus and a certain work on you mind. Every movement feels unnatural at first, and sometimes, success depends on tiny details—like the position of your big toe.

The key? Keeping your mind focused, ignoring the doubts, and controlling your breathing.

Breathing isn’t just about survival in diving—it affects buoyancy, air consumption, and even safe decompression. That’s why, as we learn new skills, we must also train our breath. Over time, this builds self-awareness that extends far beyond diving.

A Personal Lesson in Patience

When I started technical diving at 22, I was eager and ambitious—but also full of insecurities. I was already a diving instructor and thought I had enough experience in the water. But during emergency drills, I struggled.

The water was cold. The equipment was unfamiliar. I had never been asked to stay completely still, keeping my eyes fixed on a line, while practising skills. My frustration took over, I lost focus and I couldn’t think anymore. My breathing became erratic, and I couldn’t maintain buoyancy.

My instructor was blunt: I was making excuses for my mistakes instead of learning from them. That moment forced me to pause, breathe, and lower my expectations. I realized I didn’t have to be perfect—I just needed patience. Failure was a natural part of the process, and as long as I kept trying being kind with myself, I was improving.

Why It’s All Worth It

I know this sounds intimidating, but don’t worry—diving is one of the most beautiful experiences you can have. The mental work pays off, and it’s easier than you think. Every dive becomes a moving meditation. You become aware of how your breathing shifts with your thoughts, how overcoming frustration leads to progress, and how you grow stronger with each challenge.

If you’re lucky like I have been, you’ll meet incredible instructors and dive buddies who support your journey. They’ll remind you that the limits you think you have aren’t real. All you need is determination, a sense of humor, and the willingness to keep going.

Life, like diving, is a journey of learning and self-discovery. Embrace it, enjoy it, and keep improving your skills—one breath at a time.