Facebook's initial public offering has focused yet another spotlight on the social networking site and on Mark Zuckerberg, its iconic leader. But beyond the hoopla surrounding the IPO, there's another, quieter story to be found in the wunderkind CEO: The lessons about life, personal finance and career that can be gleaned from his choices.
Here, according to Kirkpatrick, are the key ingredients in Zuckerberg's recipe for success.
1. Believe in Yourself
It may sound trite, but it's old-fashioned positive thinking that propelled an idea hatched in a college dorm room into arguably the most influential business of the 21st century.
"Zuckerberg had an extraordinary conviction that he could make his dreams become a reality," Kirkpatrick says. "It is impossible to underestimate the degree to which that is central to his success. He always knew he'd make a massive [impact] on society."
And contrary to public perceptions heavily influenced by the movie The Social Network, Zuckerberg isn't arrogant, Kirkpatrick says -- he's just "incredibly confident."
2. Just Get It Done -- Even If It Isn't Perfect
The goal of perfection "is the kiss of death for so many projects," Kirkpatrick says.
By contrast, Zuckerberg operates by the conviction that it's better to be decisive than right. "He doesn't let failure get him down."
Mistakes are bound to get made, and that's OK with Zuckerberg. He figures he can always tweak things later.
Zuckerberg himself discussed this philosophy -- what he calls "The Hacker Way" -- in a letter to prospective investors that was part of Facebook's IPO filing. "Hackers try to build the best services over the long term by quickly releasing and learning from smaller iterations rather than trying to get everything right all at once," he wrote. He is so committed to this philosophy that he had it painted on Facebook's walls: "Done is better than perfect."
3. Stick to Your Vision and Tune Out the Naysayers
Time and time again, "Zuckerberg has been in positions when everyone around him was saying he would fail and that he was overreaching," Kirkpatrick says.
He always had a vision that the site would be more than just a social network for college students, even when "the adults" in the company poo-poohed his ambitions.
That conviction was tested in 2006 when Yahoo offered $1 billion for the site. "Zuckerberg turned it down so that Facebook could achieve its ultimate purpose," Kirkpatrick says.
Today the site, which ended up reshaping social interaction worldwide, boasts more than 800 million active users, and its IPO values the company somewhere in the neighborhood of $100 billion.
4. Loyalty Breeds Success
Mark Zuckerberg is fiercely loyal, according to Kirkpatrick. If that idea raises eyebrows, it shouldn't, he says, reiterating that the cold and socially-insensitive characterization of Zuckerberg in The Social Network is pure fiction.
"He puts a high priority on the quality of the relationships he has with people. He believes in human relationships, which is what led him to create Facebook in the first place."
Zuckerberg also gets that "helping other people actualize their desires and hopes is central to how the world turns" -- and is integral to a successful venture, Kirkpatrick said.
5. Live Below Your Means
Zuckerberg does not live large. It was only last year that the billionaire moved out of a small, rented apartment into a home he bought near Facebook's headquarters in Menlo Park, Calif.
"He's never been extravagant," Kirkpatrick says. "He's not extravagant in his consumption, and he'll end up giving away all of his money. He's not a consumer."
6. Follow Your Passion -- Not the Money
It's not coincidental that some of the most successful people in life, from Warren Buffet to Steve Jobs, were never motivated by the prospect of riches, and Zuckerberg is no exception, Kirkpatrick says.
"Follow your happiness," he says. Even if you don't end up making a fortune, you'll be doing what you love.
Zuckerberg is happiest when he's writing code and finding new ways to help people connect with each other. Facebook was built to "accomplish a social mission -- to make the world more open and connected," Zuckerberg wrote in the letter to potential investors.
Financial success may flow from following your bliss. But for Zuckerberg, Kirkpatrick insists, "it's not about the money. If he had done it for the money, he would have sold it years ago."
Facebook - A Timeline
An Insider Shares Mark Zuckerberg's 6 Secrets for Success
Oct. 28, 2003: Mark Zuckerberg hacked into restricted areas of Harvard University's computer network to create Facemash, a website that pulled the private dormitory ID photos of students, then asked users to compare the pictures of two random students and chose which one was better looking. For the brief period before university administrators shut it down, it proved quite popular.
January 2004: Zuckerberg began to write the basic software to create a universal Harvard social directory, TheFacebook.
Jan. 11, 2004: Zuckerberg registered thefacebook.com domain. Then, on Feb. 4, TheFacebook launched at Harvard University. Mark Zuckerberg, right, and Dustin Moscovitz, co-founder, left; took a semester off in 2004 to further improve on TheFacebook website.
April 13, 2004: Zuckerberg, Dustin Moskovitz, and Eduardo Saverin formed Thefacebook.com LLC, a partnership.
June 2004: TheFacebook moved it's headquarters to Palo Alto, Calif., and received an investment of $500,000 from Peter Thiel.
June 2004: Thefacebook incorporated into a new company, and Sean Parker, a co-founder of Napster, took the job of president for the growing business.
September 2004: Facebook replaced its "User is..." prompt with a "What's on your mind?" question in the newly designed space for posting and sharing status updates called "The Wall."
September 2004: Harvard students Cameron Winklevoss and Tyler Winklevoss of ConnectU filed a lawsuit against Zuckerberg and other Facebook founders for allegedly stealing their idea for a college social network called HarvardConnection.
July 19, 2005: Then-dominant social networking site MySpace was acquired by News Corp., spurring buzz on the Internet about the possible sale of Facebook to a larger media company.
Aug. 23, 2005: TheFacebook dropped its "The" and became Facebook. Purchase price it paid for the Facebook.com domain name: $200,000.
September 2005: Facebook added networks for high school students. In December 2005, Facebook reached 6 million users.
2005: Artist David Choe began painting murals at the headquarters of Facebook in exchange for company stock. Today, the shares he received are worth an estimated $200 million.
2006: A cash flow statement was leaked showing that Facebook had a net loss of $3.63 million for the 2005 fiscal year.
Sept. 26, 2006: Facebook removed its restrictions and allowed anyone 13 and older with a valid email address to join. A news feed and a mini-feed were introduced, providing easier ways to see what your friends are up to.
May 2007: Facebook Platform launched with 65 developers and more than 85 applications. Third-party developers quickly followed, building applications to integrate with Facebook. Games such as Farmville and Mafia Wars spread rapidly.
July 25, 2007: A federal judge gave twin brothers Cameron (left) and Tyler Winklevoss, founders of ConnectU, and Divya Narendra until Aug. 8 to flesh out the allegations in their lawsuit against Mark Zuckerberg. Those charges included fraud, copyright infringement and misappropriation of trade secrets.
December 2007: Facebook reached 58 million users. With the successful addition of Facebook Platform and video, growth remained strong. Facebook charted a course toward becoming a general portal like AOL; meanwhile, the choice was made not to aim toward being acquired, as MySpace.com, YouTube and so many other tech startups were.
June 2008: Facebook settled two lawsuits, ConnectU vs Facebook, Mark Zuckerberg et al. and intellectual property theft, Wayne Chang et al., over The Winklevoss Chang Group's Social Butterfly project. The settlements effectively had Facebook acquire ConnectU for $20 million in cash and Facebook shares valued at $45 million, based on a $15 billion company valuation.
July 2008: The first Facebook iPhone app was released.
August 2008: News broke that some employees reportedly privately sold their shares to venture capital firms at prices that gave the company an implied valuation of between $3.75 billion and $5 billion.
October 2008: Facebook set up its international headquarters in Dublin, Ireland.
February 2009: The "Like" social plug-in was added, allowing users to follow status conversations without having to say anything. The like button was instantaneously a hit. It's initial purpose has been widely misinterpreted as a positive approval button.
August 2009: Facebook acquired FriendFeed, a real-time news aggregator.
September 2009: Facebook said that its cash flow had turned positive for the first time.
April 2010: Facebook announced the acquisition of photo-sharing service Divvyshot, and introduced Community Pages.
May 31, 2010: Quit Facebook Day was an online event where users vowed that they would quit the social network shortly after widespread criticism was received on the new privacy controls rolled out in mid-May. Zuckerberg publicly admitted the company had "missed the mark." An estimated 33,000 users quit the site.
June 2010: Facebook employees sold some shares on SecondMarket at prices giving the company an implied valuation of $11.5 billion
August 2010: Places launched, allowing users to share information about where they are in the real world, so friends can find each other.
Oct. 1, 2010:The Social Network, a film about the start of Facebook, was released to theaters. The film, directed by David Fincher, was met with widespread critical acclaim and won the Golden Globe and Critics Choice Best Picture for the Year. Mark Zuckerberg stated that the film is an inaccurate account of what happened.
November 2010: Facebook added features to its mobile software for Android devices. The number of users reached just short of 608 million, with mobile traffic increasing.
December 2010: TIME magazine named Facebook founder and CEO Mark Zuckerberg the 2010 TIME Person of the Year.
January 2011: Equity investors put $500 million into Facebook for 1% of the company, placing its implied value at $50 billion.
February 2011: Facebook added 'Civil Union,' and 'Domestic Partnership' to its Relationship Status options.
February 2011: Facebook application and content aggregator Pixable estimated that Facebook would host 100 billion photos by summer 2011.
June 2011: Facebook partnered with Skype to add video calling as well as a new group chat feature.
September 2011: Heroku joined forces with Facebook for application development using the Facebook Platform.
Sept. 22, 2011: Facebook debuted the new Timeline user interface at the F8 Convention.
October 10, 2011: Facebook launched its iPad app.
December 2011: Membership reached 845 million users.
December 2, 2011: New York Mayor Michael Bloomberg (left) Facebook Chief Operating Officer Sheryl Sandberg (center) and Sen. Charles Schumer (D-N.Y.), react during a news conference on the announcement that New York will be the center of Facebook's new engineering technology initiative.
December 22, 2011: Facebook launched the new profile user interface, Facebook Timeline.
January 24, 2012: Facebook announced that "Timeline" would become mandatory for all users.
Feb. 1, 2012: Facebook filed paperwork to go public, seeking to raise $5 billion on Wall Street in the largest flotation ever by an Internet company.
March 6, 2012: Facebook launches Messenger for Windows, which gives users of Windows 7 Facebook services without the need for a web browser.
April 9, 2012: Facebook announced that is will acquire the photo-sharing app Instagram for $1 billion USD.
May 18, 2012: Facebook founder, Chairman and CEO Mark Zuckerberg, center, rings the opening bell of the Nasdaq stock market from Facebook headquarters in Menlo Park, Calif. The social media company priced its IPO on Thursday at $38 per share, and beginning Friday regular investors will have a chance to buy shares.