Read Mattis' remarkable letter to Trump informing him he's stepping down

Secretary of Defense James Mattis stepped down on Thursday, notifying President Trump in a letter that he believes someone should be in the role whose "views are better aligned with yours" when it comes to international alliances and partnerships.
Mattis submitted the letter one day after Trump announced the Islamic State has been defeated and he wants to pull all U.S. troops from Syria, much to the delight of Russia. In his letter, Mattis said one "core belief" he's always held is "that our strength as a nation is inextricably linked to the strength of our unique and comprehensive system of alliances and partnerships. While the U.S. remains the indispensable nation in the free world, we cannot protect our interests or serve that role effectively without maintaining strong alliances and showing respect to those allies."
He also believes the United States "must be resolute and unambiguous in our approach to those countries whose strategic interests are increasingly in tension with ours. It is clear that China and Russia, for example, want to shape a world consistent with their authoritarian model — gaining veto authority over other nations' economic, diplomatic, and security decisions — to promote their own interests at the expense of their neighbors, America, and our allies."
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Allies must be treated with respect and the U.S. "must do everything possible to advance an international order that is most conducive to our security, prosperity, and values," Mattis continued, and because he is of the opinion that Trump has "the right to have a Secretary of Defense whose views are better aligned with yours on these and other subjects, I believe it is right for me to step down from my position." His final day will be Feb. 28, 2019. Read the entire letter below. Catherine Garcia
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Catherine Garcia has worked as a senior writer at The Week since 2014. Her writing and reporting have appeared in Entertainment Weekly, The New York Times, Wirecutter, NBC News and "The Book of Jezebel," among others. She's a graduate of the University of Redlands and the Columbia University Graduate School of Journalism.
-
Malaysia's delicious food and glorious beaches
The Week Recommends From 'colourful' George Town to the 'jungled interior' of Langkawi, Malaysia is incredibly diverse
-
Is the US sliding into autocracy?
Talking Point Donald Trump's use of federal troops on home ground, dismissal of dissent and 'braggadocious' military posturing are all symptoms of a shifting political culture
-
Sudoku medium: June 22, 2025
The Week's daily medium sudoku puzzle
-
Trump's LA deployment in limbo after court rulings
Speed Read Judge Breyer ruled that Trump's National Guard deployment to Los Angeles was an 'illegal' overreach. But a federal appellate court halted the ruling.
-
Marines, National Guard in LA can detain Americans
speed read The troops have been authorized to detain anyone who interferes with immigration raids
-
Trump vows 'very big force' against parade protesters
Speed Read The parade, which will shut down much of the capital, will celebrate the US Army's 250th anniversary and Trump's 79th birthday
-
Smithsonian asserts its autonomy from Trump
speed read The DC institution defied Trump's firing of National Portrait Gallery Director Kim Sajet
-
Trump sends Marines to LA, backs Newsom arrest
speed read California Gov. Gavin Newsom is filing lawsuits in response to Trump's escalation of the federal response to ICE protests
-
Trump foists National Guard on unwilling California
speed read Protests erupted over ICE immigration raids in LA county
-
Supreme Court lowers bar in discrimination cases
speed read The court ruled in favor of a white woman who claimed she lost two deserved promotions to gay employees
-
Trump-Musk relationship implodes in taunts, threats
speed read Musk said Trump's multitrillion bill would cause a recession and accused the president of involvement with Jeffrey Epstein