'Keep Your Head When All About You Are Losing Theirs': Here's Warren Buffett's Classic Advice As Stock Market Plunges on Tariff Announcement Warren Buffett's 2017 letter to shareholders has taken on new life after President Trump's tariff announcement.

By David James

The stock market is experiencing a second day of precipitous loss following Donald Trump's announcement of reciprocal tariffs. Per the Wall Street Journal, major U.S. indexes all dropped more than 3% in today's morning trading, with the Dow dropping 1400 points. European stocks fell more than 4%.

Though it seems like a good reason to panic, Berkshire Hathaway Chairman and CEO Warren Buffett would advise against it. While the Oracle of Omaha has called tariffs "an act of war," he has spoken and written extensively about finding opportunity in tumultuous times.

Related: Warren Buffett Is Still Living Up to His 'Oracle' Nickname

In his 2017 letter to shareholders, Buffett wrote: "There is simply no telling how far stocks can fall in a short period," adding, "When major declines occur, however, they offer extraordinary opportunities to those who are not handicapped by debt."

He went on to encourage shareholders to take in the message from a few lines of Rudyard Kipling's poem "If,":

If you can keep your head when all about you are losing theirs…

If you can wait and not be tired by waiting…

If you can think – and not make thoughts your aim…

If you can trust yourself when all men doubt you…

Yours is the Earth and everything that's in it.

Buffett referenced his investment tactics during the Great Recession of 2008, and his now-classic op-ed for The New York Times, "Buy American. I am."

In that column, Buffett outlined his investing philosophy, explaining, "A simple rule dictates my buying: Be fearful when others are greedy, and be greedy when others are fearful."

David James

Entrepreneur Staff

Staff writer

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2025.

Business News

'Gradually Stop Using Contractors': Duolingo Is Replacing Contract Workers With AI

Duolingo is taking an "AI-first" approach, meaning it will assign AI tasks previously completed by human workers.

Business News

Here's How Much a Typical Google Employee Makes in a Year

Compensation for the median Google employee was up 5% in 2024 compared to 2023, according to a new U.S. Securities and Exchange Commission filing.

Side Hustle

This 34-Year-Old Was 'Wildly Un-Passionate' About His Day Job, So He Started a 9-Figure Side Hustle: 'Be an Animal'

Will Nitze asked his boss if he could work half his hours for half the pay in order to build his own business.

Business News

The Duty-Free Loophole on Cheap Goods From China Closes Friday. Here's How It Will Affect Your Wallet.

Since 2016, the de minimis provision has allowed items worth $800 or less to be imported into the U.S. without paying tariffs.

Business News

Meta Takes on ChatGPT By Releasing a Standalone AI App: 'A Long Journey'

Meta AI is already available across Facebook, Instagram, and WhatsApp, with nearly a billion users.