Kyle Maynard's incredible journey, climbing against all odds

Kyle Maynard, an athlete born with congenital amputation, shares his journey of overcoming challenges to climb some of the world's highest mountains. Despite initial struggles and gear limitations, he innovated solutions to pursue his passion for climbing. His experiences on Mount Kilimanjaro and Mount Akankaga highlight the beauty and fulfillment found in overcoming adversity. Kyle reflects on the significance of his achievements and the motivation behind his pursuits, emphasizing the importance of making life meaningful.

What does Kyle mean when he says that 95% of climbing 'sucks'?

What is the significance of the 5% of climbing that Kyle finds amazing?