Mentor Monday: Steve Jobs and Mark Zuckerberg.

Behind every successful person, there’s a mentor who helped them along the way. Some of the most influential people in history were encouraged to succeed by some of the most well-known people of our time.

To help celebrate MENTOR: The National Mentoring Partnership’s 25th Anniversary and 25 years of the youth mentoring movement, they have curated a list of 25 of the most meaningful mentoring relationships in history:

Former Apple Inc.CEO the late Steve Jobs served as a mentor to Facebook CEO Mark Zuckerberg. The two developed a relationship in the early days of Facebook and often met to discuss the best business and management practices for the company. When Jobs passed away in the fall of 2011, Zuckerberg posted on his Facebook page, "Steve, thank you for being a mentor and a friend. Thanks for showing that what you build can change the world. I will miss you."

from Mentoring.org.