
Warren Buffett doesn't believe in the '10,000-hour rule'—what he suggests you do instead to gain mastery
'I don't believe in that book that talked about spending 10,000 hours at something,' he said at Berkshire Hathaway's 2025 shareholder meeting. 'I could spend 10,000 hours at tap dancing and you'd throw up if you watched me,' he added.
That appears to be a reference to Malcolm Gladwell's 2008 book 'Outliers' which helped popularize the idea that it takes 10,000 hours of practice to master a talent or subject. CNBC Make It has reached out to Gladwell for comment.
In 'Outliers,' Gladwell called 10,000 hours the 'magic number' in terms of the time needed to spend practicing a skill to become an expert. That could go for playing the violin, writing fiction or virtually any other field.
The so-called '10,000-hour rule' has been oversimplified, however, Gladwell subsequently pointed out. 'Practice isn't a SUFFICIENT condition for success,' he said in 2014. 'I could play chess for 100 years and I'll never be a grandmaster. The point is simply that natural ability requires a huge investment of time in order to be made manifest.'
At the shareholder meeting, Buffett underlined the importance of identifying what skills you already have and what you love doing, and then find people who can teach you to improve. Ideally that means spending time with instructors or mentors, though it may be just as valuable to read what experts in your field have written on the subject. Read More BUSINESS LIVE: Natwest profits hit £1.8bn; Deutsche to buy Numis
'If I spent 10 hours reading Ben Graham, I would be damn smart when I got through,' Buffett said, referring to one of his most impactful mentors. 'Find your own path and you will find the people in schooling that want to talk to you.' 'Look around at what really fascinates you'
It may seem financially wise to pursue a career or trade that you're not too interested in because it pays well. But you may be more likely to succeed by pursuing the thing that you're good at and excited about.
'If my ambition had been to become a ventriloquist or whatever it might have been, it wouldn't have worked,' Buffett said at the shareholder meeting. 'I just spent hours and hours and hours on investing.'
Lucky for him, the topic he was interested in happened to be a lucrative career path. But he was able to master investing in part because his teachers and mentors were impressed with his curiosity and excited to work with him.
'People that teach, in general, love having a young student who's actually really interested in the subject, and they'll spend extra time with you,' he said. Reflecting on his time at Columbia University, Buffett said his professors treated him 'like a son.'
'I was interested in what they were saying and they found it kind of entertaining that I was so interested, so I would look around at what really fascinates you. I wouldn't try and be somebody else,' he added.
Career experts often agree that your interests and natural skills should guide your career decisions more than the potential starting salary. When you choose a college major, for example, it's better to pursue a field of study you're genuinely interested in, not just something you think will help you get paid well. Read More Gambling stocks hit by fears of UK Budget tax grab
Doing so can help you be more successful in school — and it may still pay off down the line.
'Your interests may match with a job that can ultimately pay you a really good salary right out of the gate,' Kafui Kouakou, assistant vice president of career development and experiential learning at Quinnipiac University previously told CNBC Make It. 'Some others you may have to start a little bit slow, start to make some money and then over time, it continues to increase and grow from there.'
Want a new career that's higher-paying, more flexible or fulfilling? Take CNBC's new online course How to Change Careers and Be Happier at Work . Expert instructors will teach you strategies to network successfully, revamp your resume and confidently transition into your dream career. Start today and use coupon code EARLYBIRD for an introductory discount of 30% off $67 (+taxes and fees) through May 13, 2025.
Plus, sign up for CNBC Make It's newsletter to get tips and tricks for success at work, with money and in life.
READ SOURCE

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Yahoo
3 hours ago
- Yahoo
Berkshire Shares Tumble as Buffett Has Five Months Left at the Helm to Make a Big Deal
Shrinkflation has hit Omaha in more ways than one. Berkshire Hathaway shares fell 3% on Monday after the conglomerate revealed a multibillion-dollar writedown on its investment in Kraft Heinz, the packaged food giant dinged by critics in recent years for shrinkflation — or reducing portion sizes — and whose shares have tumbled 12% this year. With just five months until legendary CEO Warren Buffett is slated to step down, the results also suggested there's room for him to pull off one last move before retiring to a life of Dilly bars and Coke. READ ALSO: AMD Joins Chipmakers Struggling to Impress Traders With Upbeat Earnings and Trump's Moonshot Ignites Nuclear Stocks Rally Stubborn First, there's what's gone wrong at Kraft. When Berkshire invested in motorcycle manufacturer Harley Davidson in 2009, Buffett explained: 'I kind of like a business where your customers tattoo your name on their chest.' And packaged food, no matter how addictive, doesn't have brand loyalty on par with how hirsute bikers feel about their hogs. Berkshire said it took a $3.8 billion impairment charge for its investment in Kraft Heinz, with its stake written down to $8.4 billion from roughly $17 billion in 2017. The investment, which now looks like a rare swing and a miss for Buffett, looked reasonable when Berkshire lent Kraft a hand when it bought Heinz in 2015. But the 2020s have brought years of high, compounded inflation weighing on shoppers; at the same time, some 12% of Americans say they have taken GLP-1 diet drugs, which reduce junk food cravings. The S&P 500's packaged foods and meats index is down 5.5% this year, with Kraft Heinz competitor General Mills notably down over 20%. But that one blip doesn't explain Berkshire's tumble on its own: Buffett has said repeatedly in recent years that he thinks the stock market is overvalued — that would appear to be his view of his own company, which trades at about 1.5 times its book value, as Berkshire didn't make any stock buybacks in the second quarter, something it's held off on since May 2024. Overall, Berkshire was a net seller of stocks for the eleventh quarter in a row, selling $6.9 billion and buying $3.9 billion in an affirmation of Buffett's view that things are a bit pricey. Buffett has kept his powder dry in search of a deal worth it to him, which has inflated Berkshire's cash levels, which rose $10 billion from the first quarter to $344 billion in cash and equivalents as of the end of June. That means Buffett has plenty to spend on, say, CSX, which Berkshire reportedly wants to acquire to pair with its BNSF Railway in order to compete with the pending merger of Union Pacific and Norfolk Southern that would create a transcontinental rail giant. Taking Care of Businesses: Berkshire's stock has slipped more than 13% since Buffett announced in May that he would step down at the end of the year, handing the reins to Greg Abel. While some have reasonably speculated Berkshire could lose its so-called 'Buffett Premium' when he retires, he's leaving behind a resilient business anchored in fundamentals, the very kind of company the Omaha Oracle himself is known to fancy. Berkshire's profit fell 4% year-over-year to $11.1 billion in the second quarter, mostly the result of a 12% decline in profit from insurance underwriting — which could be hurt by tariffs if auto parts become pricier and increase claims costs — but profits at the conglomerate's energy, manufacturing, railroad, and retailing businesses all rose. This post first appeared on The Daily Upside. To receive delivering razor sharp analysis and perspective on all things finance, economics, and markets, subscribe to our free The Daily Upside newsletter. Sign in to access your portfolio
Yahoo
10 hours ago
- Yahoo
Berkshire shares tumble as Warren Buffett prepares to step down
Shares of Warren Buffett's Berkshire Hathaway have underperformed the wider market by one of the biggest margins in decades, as his Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
Yahoo
11 hours ago
- Yahoo
Warren Buffett Just Sold $1.2 Billion of This Internet Monopoly After a 48% Gain in 2025. Should You Follow His Lead?
Key Points Warren Buffett sold more stock than he bought for Berkshire Hathaway in 11 straight quarters. Some of the portfolio's biggest and longest-held equities are on the chopping block. The latest stock sale is from a company that's showing strong operating results, but its valuation has climbed significantly higher. 10 stocks we like better than VeriSign › Warren Buffett is widely regarded as one of the best investment managers in the world. He has the track record to back up that reputation, too. The Oracle of Omaha produced an average return of 27.4% per year from 1957 through mid-1965 for Buffett Partnership Ltd. He continued to run the partnership for a few more years before paying out partners' shares of Berkshire Hathaway (NYSE: BRK.A) (NYSE: BRK.B), which had already begun its journey of compounding at 20% per year for six decades to follow under Buffett's leadership. Today, Berkshire Hathaway sports a market cap exceeding $1 trillion, the majority of which stems from its investable assets. Berkshire's marketable equity portfolio is worth about $287 billion as of this writing. But it's about to get a bit smaller, as Buffett has agreed to sell one of the portfolio's longtime holdings after the stock climbed 48% from the start of the year. Buffett's next big stock sale Buffett has been decreasing Berkshire's exposure to publicly traded equities for a few years. In fact, he's been a net seller of stocks for 11 straight quarters. In that time, he's raised roughly $177 billion in net stock sales. As a result, Berkshire's cash and Treasury bill holdings climbed to a whopping $344 billion. Only a handful of Buffett's biggest investments have been safe from the chopping block. The biggest sales came from slashing Apple and Bank of America, which arguably have become overpriced and overweighted in Berkshire's portfolio. Buffett cut roughly two-thirds of Berkshire's Apple stake, yet it remains the portfolio's largest holding by a substantial margin. Buffett's move appears smart in hindsight, as the stock has traded sideways over the past year. Bank of America, on the other hand, continued to climb higher, as interest rates remain elevated, giving it a chance to reprice long-duration loans and securities, boosting its net interest income. Both Apple and Bank of America are relatively long-term holdings for Berkshire, dating back to 2016 and 2011, respectively. The most recent longtime holding on Buffett's sell list is Verisign (NASDAQ: VRSN), which Berkshire originally purchased in 2012. It even added to that stake earlier this year. But Berkshire Hathaway has agreed to sell 4.3 million shares of the stock at a price of $285 each in a deal underwritten by JPMorgan Chase. The sell price represents a discount from where the stock traded prior to the announcement, but a 39% premium to where Berkshire bought the stock most recently, on Jan. 3. There are a few important details to note about Berkshire's Verisign sale. The sale is designed to put Berkshire's stake in Verisign below the 10% threshold, which requires additional Securities and Exchange Commission (SEC) disclosures and regulatory burdens. Part of the agreement is that Berkshire will hold on to its remaining shares for at least 365 days. That means it still holds a significant amount of shares and intends to do so for the foreseeable future. That may leave some investors wondering whether they should follow Buffett's lead and sell Verisign or if it's worth continuing to hold or even buy at its current price. A closer look at this internet monopoly Verisign owns the exclusive rights to register websites with the .com or .net top-level domains. That's an incredibly envious position to be in and it's unlikely to change anytime soon. Its contract with the Internet Corporation for Assigned Names and Numbers, or ICANN, renews automatically as long as it meets a few simple requirements. It pays a fee to ICANN, operates critical infrastructure for the internet, and provides uninterrupted domain name system (DNS) services. In return, anyone who wants to register or renew a .com or .net domain name has to pay Verisign to do so. And the price can increase almost every year. While there's a growing number of competing top-level domains, .com and .net remain the most important for any business. Still, Verisign saw sinking registration rates due to lower renewal rates and fewer new registrations over the last few years. But that trend has reversed so far in 2025, and it's seeing strong renewal rates leading to growth in its domain name base once again. That strength has stemmed from a strategic shift in its marketing programs, which incentivizes registrars to focus on quality customer acquisition instead of simply extracting the highest revenue per user. That creates better long-term results for both businesses. As a result, Verisign counted 10.4 million new domain registrations last quarter versus 9.2 million in the same period last year. Combined with the annual price hikes in its domains, revenue climbed 6% year over year despite a slight decline in total domain name registrations. With the trends working in its favor, that revenue should accelerate over the next few quarters. And with relatively stable operating expenses, margins should expand as well. The operating strength at Verisign hasn't gone unnoticed by the market. Even after a pullback in price following the news Berkshire was selling, the stock is still up 28% year to date. That puts its forward P/E ratio around 30, which is quite the premium to what Buffett was paying at the start of the year when it traded for less than 24 times earnings expectations. With the improved outlook for the business, investors may consider picking up the shares somewhere in between those valuations, but they'll need to wait for a bigger pullback to get a great deal on the stock. Do the experts think VeriSign is a buy right now? The Motley Fool's expert analyst team, drawing on years of investing experience and deep analysis of thousands of stocks, leverages our proprietary Moneyball AI investing database to uncover top opportunities. They've just revealed their to buy now — did VeriSign make the list? When our Stock Advisor analyst team has a stock recommendation, it can pay to listen. After all, Stock Advisor's total average return is up 1,039% vs. just 181% for the S&P — that is beating the market by 858.19%!* Imagine if you were a Stock Advisor member when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you'd have $631,505!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you'd have $1,103,313!* The 10 stocks that made the cut could produce monster returns in the coming years. Don't miss out on the latest top 10 list, available when you join Stock Advisor. See the 10 stocks » *Stock Advisor returns as of August 4, 2025 Bank of America is an advertising partner of Motley Fool Money. JPMorgan Chase is an advertising partner of Motley Fool Money. Adam Levy has positions in Apple. The Motley Fool has positions in and recommends Apple, Berkshire Hathaway, JPMorgan Chase, and VeriSign. The Motley Fool has a disclosure policy. Warren Buffett Just Sold $1.2 Billion of This Internet Monopoly After a 48% Gain in 2025. Should You Follow His Lead? was originally published by The Motley Fool