The following video is brought to you courtesy of the Forbes YouTube Channel. Click the video below to watch it now.
Trefler said working in his father’s shop, he learned not only how to fix shattered glass but also how to run a company. “One of the things that was always a source of pride for my father and also was for me in the early days in the early days of Pega is that we never missed a payroll. There were people depending on us,” Trefler said. “I think that profound sense of responsibility was inculcated into me and my family at a very early age.”
Read more about the 400 wealthiest Americans of 2019 on Forbes: https://www.forbes.com/forbes-400/#7642442a7e2f
Subscribe to FORBES: https://www.youtube.com/user/Forbes?sub_confirmation=1
Stay Connected
Forbes newsletters: https://newsletters.editorial.forbes.com
Forbes on Facebook: http://fb.com/forbes
Forbes Video on Twitter: http://www.twitter.com/forbes
Forbes Video on Instagram: http://instagram.com/forbes
More From Forbes: http://forbes.com
Forbes covers the intersection of entrepreneurship, wealth, technology, business and lifestyle with a focus on people and success.