Alasdair Cunningham · July 17, 2026

Podcast: Sustainable Success Show
July 17, 2026 · 32 min
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Founder of Tell The World, Helping Founders Build Visibility and Confidence
£400K+ Generated in 12 months from property sourcing500+ Sourced property deals completed4.9/5 Trustpilot rating from 750 reviewsFounder Tell The World
Alasdair Cunningham didn’t begin his working life on a stage or behind a microphone. He started underneath a bus, working as a mechanic in a job that paid just enough to keep him stuck. A single moment, comparing payslips with a mentor who’d been doing the same work for decades, made something unignorable click. Alasdair handed in his notice with no plan and £480 to his name, choosing uncertainty over a future he already knew he didn’t want.
That decision kicked off a hard-earned education in failure, resilience, and self-belief. His first business nearly broke him before it began to work. When he eventually sold it, he found himself financially up but personally lost, sliding into depression and burning through the money he’d made. What changed things wasn’t a new tactic or opportunity, but a brutal moment of self-honesty. Alasdair realised the biggest thing holding him back wasn’t the market or his background, it was him.
Property became the proving ground. Starting from scratch, he completed over 550 deals and built substantial wealth, but the deeper transformation came from what he invested back into himself. Over years, Alasdair poured time, money, and attention into personal development, learning how confidence is built under pressure and why most people stay invisible even when they have something valuable to offer.
What if the biggest threat to your credibility isn't the major promise you break—but the dozens of small promises you make every day that you barely notice?
In this episode of the Sustainable Success Show, Christopher Salem sits down with Steve Farber, bestselling author, keynote speaker, leadership coach, and founder and CEO of the Extreme Leadership Institute, to explore a deceptively simple principle at the heart of his newest book, The Radical Promise: Do What You Say You Will Do (DWYSYWD).
It sounds simple.But consistently doing what you say you'll do is one of the most powerful foundations for building trust, credibility, accountability, and effective leadership.
Steve explores why credibility isn't built through one big moment. It's built through the countless commitments—large and small—that leaders make every day and whether those commitments are followed through.
He also reveals the powerful connection between love and credibility and how leaders can turn DWYSYWD from simply a personal discipline into a way of operating that transforms relationships, teams, and organizational culture.
In this episode, we discuss:
• Why doing what you say you'll do is fundamental to trust and credibility
• How small broken promises can create significant consequences for relationships and leadership
• Why credibility is built through consistent actions—not just good intentions
• The DWYSYWD principle and how leaders can put it into practice
• The connection between love, leadership, trust, and credibility
• How keeping commitments strengthens relationships and organizational culture
• Why accountability starts with personal responsibility
• How leaders can recognize the promises they make—both explicitly and implicitly
• The impact of consistency and follow-through on team confidence
• How DWYSYWD can become an organizational operating principle rather than simply an individual habit
• Why leadership credibility directly influences engagement, trust, and performance
• Practical ways leaders can become more intentional about the commitments they make
Because trust isn't created by what we intend to do.It's created by what we consistently do.
And when leaders consistently honor their commitments, they create something far more valuable than credibility—they create an environment where people feel safe to trust, collaborate, communicate, and perform at their best.
The Radical Promise is ultimately a reminder that leadership isn't just about what you say.
It's about what you do after you say it.
🎁 Connect with Steve FarberWebsite: www.stevefarber.comThe Radical Promise: www.TheRadicalPromise.comLinkedIn: https://www.linkedin.com/in/stevefarber/Facebook: https://www.facebook.com/stevefarber/Instagram: https://www.instagram.com/stevefarber/TikTok: https://www.tiktok.com/@stevefarber1
About the Host
For almost nine years, Christopher Salem has empowered business leaders, entrepreneurs, and organizations to grow with clarity, emotional intelligence, and sustainable strategy. Through thought-provoking weekly conversations, the Sustainable Success Show delivers practical insights that help leaders thrive in today’s evolving marketplace.Discover more:🌐 www.christophersalem.com🌐 www.sustainablesuccess.net
Connect with Christopher:
Facebook: @ChrisSalem | @SustainableSuccess | @ChristopherSalemProfessional
Instagram: @chrisrsalem
Twitter (X): @chrisrsalem
LinkedIn: @Christopher Salem
YouTube: @ChristopherrSalemAccess
#SustainableSuccessShow #SustainableSuccess #ChristopherSalem #SteveFarber #TheRadicalPromise #DWYSYWD #DoWhatYouSayYouWillDo #Leadership #LeadershipCredibility #Trust #Credibility #Accountability #LeadershipAccountability #KeepingCommitments #PersonalResponsibility #LeadershipConsistency #FollowThrough #OrganizationalCulture #TeamConfidence #EmployeeEngagement #LeadershipPerformance #ExtremeLeadership #LeadershipCoaching #EP41
Guest: Alasdair Cunningham
1+ podcast & stage appearances. Remote or in studio, broadcast-grade audio.