What a stellar line-up of speakers we had to kick off 2025: Pendulum Summit Speakers.

The Pendulum Summit was held last week in Dublin’s Convention Centre on the 8th and 9th of January. Reviewed by Marie-Clare Byard @NowMediaLive.

This annual event brings together both local and international speakers from diverse fields, including psychology, technology, sport, military, AI, futurism, and more. Running for over a decade, it was founded by Irish former professional rugby star Frankie Sheahan and his wife, Norma Sheahan.

Nick Santonastasso – Overcoming Challenges – Personal Growth

Nick was born with a rare genetic disorder, Hanhart Syndrome, leaving him with no legs and only one arm. He was the 12th baby in medical history with this diagnosis. Growing up in New York City, he endured being called names like “cripple” and “freak” and was told he would never amount to anything. At 14, he contemplated suicide but found strength in fitness, bodybuilding and wrestling, an extraordinary choice given his physique.

He moved to Florida to pursue wrestling, he joined a gym, was invited to a mastermind group and went along, curious to see what it was about, here he connected with his now business partner.

At just 28, Nick had no idea who Tony Robbins was when his business partner promised to get him on stage with Robbins. Today, Nick is based in Dubai, motivating global audiences and working alongside Tony Robbins. As Nick says, “You are the sum of the people you surround yourself with.”

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Ray Nolan – Entrepreneurship

Ray Nolan left school at 16, taught himself coding, and became a software expert. Observing the cumbersome process of booking hostels, he invested €100,000 to develop Hostelworld, which eventually sold for just over €200 million.

Not content to rest, Ray was back at work a week later. He pitched a bid to buy Skyscanner, but the deal didn’t happen. Ray was later invited by the 3 owners to  join Skyscanner as Chairman to help them exit. His secret? Informal pub chats with each founder to understand their true goals for the business and in life, he helped grow an initial $30 million offer to a $1.8 billion sale. His mantra? “Make it easy to buy.”

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Dr. Heather McKee – Behavioural Psychology

“Happiness is the key to long-term success,” said Dr Heather McKee. Combining academic research with practical insights, she helps people build sustainable habits.

Her advice: “Create a joy list” and layer habits onto moments of joy. She insists, “There’s no secret ingredient. You are the only one who can change your habits.”

Ask her about habits, and she’ll dive deeper than you’ve ever seen.

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Jimmy Carr – Humour in Leadership

Jimmy’s talk was as edgy as expected. He remarked that the cause of “woke culture” is the overproduction of elite schools!

He advocated teaching storytelling in schools to help people find their authentic voice. “The shortest distance between two people is a laugh,” he said.
He also reflected on the pain of being cancelled, he observed, “It’s not the words of your enemies, but the silence of your friends” that cuts deepest.

We are tribal and need to come together. Show the world who you are, not shouting affirmations in the mirror! Give empathy and agency to both those you like and don’t like.

Dr. Lollie Mancey, Anthropologist, future readiness

“Knowledge is not in deficit, but be cautious about what you outsource to AI,” advised Dr Lollie Mancey.

She emphasised that our brains, like our bodies, need regular exercise. “If you don’t use it, you lose it.”

Dr Mancey highlighted our growing dependence on technology, noting that losing our smartphone triggers the same “fight or flight” response as a physical threat, underscoring the emotional impact, when viewed under a brain scan. Our brains are now deeply intertwined with our smartphones!

On AI, she mentioned that ChatGPT-4 has an IQ of 162, while the capabilities of ChatGPT-5 remain unquantifiable, reflecting the rapid evolution of artificial intelligence.

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Dr. Martyn Newman – Emotional Intelligence

The top 10 skills that show up that separate the “Well from unwell” in mental health and the “good from the bad in business” were found to be:

  1. Self-Knowing
  2. Self-Confidence
  3. Self Reliance
  4. Self-Actualisation
  5. Straightforwardness
  6. Relationship Skills
  7. Empathy
  8. Adaptability
  9. Self-Control
  10. Optimism

We have an innate need for a sense of belonging and a need to connect. Emotions are the key to survival.

Aisling Smith – Neurodiversity Advocate

“Great minds think alike, but the real magic happens when great minds think differently!”
Aisling advocates for workplaces to embrace neurodiversity after being diagnosed with ADHD and Autism as an adult, after her toddler son was diagnosed with Autism.

She now trains companies on embracing their neurodivergent colleagues, emphasising that inclusive workplaces achieve better outcomes.

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Peter Ryan – Paralympian and mental health advocate

Peter is a true Irish seanchaí (storyteller) if ever there was one, speaking from the heart, captivating the audience without a single slide.

Peter shared how he was a jack-the-lad, working as a tradesman, driving everywhere. Then in his early 20’s, he was diagnosed with a rare visual impairment, he lost 90% of his sight within nine months.

In rehab he learned to reframe his adversity as opportunity, Peter went on to represent Ireland in cycling at Paralympics and ran from Malin to Mizen, last October for NCBI’s first Vision Van. His resilience continues to inspire audiences across Ireland.

Andre Agassi – Reinvention – Legacy Building

Tennis legend Andre Agassi shared his journey from child prodigy at a mere 7 years old to one of the sport’s greats. His father built a machine for shooting tennis balls at high speed for Andre to train on, spotting his talents from a young age.

After falling back to 141st in the rankings, he staged a comeback, driven by his desire to give back. Agassi took out a $40 million mortgage to build schools in underprivileged areas near Las Vegas, funding the initiative through his match winnings.

His story is one of reinvention and dedication to creating a lasting legacy.

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Final Thoughts

The Pendulum Summit 2025 delivered yet another extraordinary experience, showcasing an inspiring array of speakers.

From Nick Santonastasso’s story of resilience to Ray Nolan’s entrepreneurial acumen, Dr Heather McKee’s insights on sustainable happiness, Andre Agassi’s reinvention, each speaker offered a fresh perspective on growth and success.

With advocates like Aisling Smith championing neurodiversity and thought leaders like Dr. Lollie Mancey exploring the intersection of humanity and technology, this year’s event was a transformative gathering.

It’s the perfect way to kickstart the year, leaving attendees motivated, inspired, and ready to tackle new challenges.


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