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November 1, 2025 49 mins

Get ready for a powerful, laughter-filled deep dive into workplace happiness and mental health. In this episode of the Learn-It-All™ podcast, host Damon Lembi sits down with keynote speaker, sales expert, and Work Happy founder Greg Kettner, who shares how his experiences as a comedian (including a transformative encounter with Robin Williams) shaped his mission to make mental health an everyday leadership conversation. They unpack why burnout and loneliness quietly hurt even at the top, how humor unlocks trust and retention, and why leaders must prioritize empathy without losing their edge. Greg shows that creating a workplace where people really want to show up isn’t just about perks or pay—it’s about connection, authenticity, and small acts of kindness. 

You’ll walk away with actionable tools to spark more joy at work, lead with vulnerability, and help your team not just chase happiness, but create it. Whether you’re a CEO, manager, or individual contributor, this episode offers hard-hitting advice and inspiring stories for anyone ready to build more engaging, human-first organizations. 

In this episode, you’ll learn: 

  • Why empathy and vulnerability are leadership superpowers in today’s culture 
  • How humor—with or without a joke-telling skill—creates trust and retention 
  • The difference between chasing happiness vs. making space for “happier” 
  • Concrete ways leaders can destigmatize mental health and foster psychological safety 
  • Surprising ROI of prioritizing employee wellbeing (including retention and performance!) 
  • The quickest way to turn around a bad day—and why serving others works 
  • The untold dangers of loneliness for CEOs and founders—and how to build your support system 
  • How to use time-blocking and positive rituals for daily mental health boosts 
  • Why small moments of kindness change teams—and change lives 

Timestamps: 

00:00 – The CEO’s role in creating a fun, engaging culture 

00:23 – Meet Gregg Kettner: comedian turned workplace happiness expert 

01:32 – Robin Williams’ advice—make people laugh, it's magical 

02:09 – Greg’s transformative story with Robin Williams 

07:52 – What would work look like if we were happier? 

10:20 – When the grass isn’t greener: reflecting before leaving a job 

12:28 – Why the goal is “happier,” not happiness—and how to get there 

13:53 – “Put your mask on first”: Why leaders need their own support 

16:50 – Serving others: the fastest way to boost your own mood 

18:05 – How to create psychological safety for mental health at work 

22:07 – Empathy, boundaries, and HR: how leaders walk the line 

25:42 – Greg’s top happiness-building tools (and why to stop chasing “happy”) 

27:52 – Meditation for leaders: starting small, practicing daily 

29:52 – Time-blocking—and how to engineer “happy breaks” at work 

31:18 – Stress is rising: how leaders can help teams cope 

32:57 – Workshops, keynotes, and fun training for happier culture 

35:58 – Ask your staff—what perks actually help make work joyful? 

40:55 – Greg’s most rewarding mental health impact story 

44:14 – Comedy and compassion: making a difference in tough moments 

45:41 – Kindness, connection, and what leaders must do now 

47:17 – 40,000+ strong: The Humor Lab community 


About Greg Kettner 

Greg Kettner is an acclaimed keynote speaker, workplace happiness advocate, podcast host, and the founder of Work Happy, an organization dedicated to helping leaders build...

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