Leadership
Does the Rasputin Curse Live Again?
Leadership expert Jeffrey Sonnenfeld and co-author Steven Tian look across history for examples of pitfalls that could lie ahead for Elon Musk and Donald Trump.

No, Machiavelli Did Not Say It’s Better to Be Feared Than Loved
The leadership lesson attributed to Machiavelli’s The Prince is one of many truisms that are frequently distorted for ideological purposes, writes Yale SOM’s Jeffrey Sonnenfeld. Such distortions can lead to flawed decision-making in the boardroom, according to Sonnenfeld.
How Leaders Can Fend Off Unwanted Email Introductions
Leadership expert Jeffrey Sonnenfeld offers advice for CEOs who are repeatedly ambushed by former associates playing online matchmaker.
When Should CEOs Speak Out?
Many corporate leaders are overcoming their hesitancy about wading into divisive social issues. Prof. Jeffrey Sonnenfeld offers some guidelines for when and how business leaders should weigh in.
Leadership Lessons for Biden after the Afghanistan Withdrawal
Yale SOM's Jeffrey Sonnenfeld offers advice for the president on recovering from his missteps, drawn from Sonnenfeld's decades of studies of business and political leadership.
The Compromise Infrastructure Bill Reflects the Public’s Priorities
The infrastructure bill that advanced in the Senate this week doesn’t please partisans on either side. But an analysis from Yale SOM’s Jeffrey Sonnenfeld shows a rough correspondence with the objectives favored by the public in polls.
How to Go Back to a Better Office
Heidi Brooks, who teaches leadership at Yale SOM and advises companies on everyday leadership and organizational culture, talks about how managers can approach this moment of transition with empathy—and have a meaningful impact at an important time.
Why Silence Is Not Golden for CEOs
Yale SOM’s Jeffrey Sonnenfeld writes that companies have an interest in preserving democracy and other fundamental social issues, and silence is not an option for responsible CEOs.
How George Floyd’s Murder Galvanized Corporate America
A year after the killing sparked a wave of protest, Yale SOM leadership expert Jeffrey Sonnenfeld sees signs of a lasting change in corporate attitudes about racial justice.
How Finding a Mentor—or Even Better, a Sponsor—Can Accelerate Your Career
In an excerpt from her book Social Chemistry: Decoding the Patterns of Human Connection, Prof. Marissa King explains how a more experienced colleague can help propel your career.
Georgia’s Voter Suppression Law Will Be the First of Many, If CEOs Don’t Speak Up
Yale SOM’s Jeffrey Sonnenfeld and longtime UPS executive Teri Plummer McClure write that business leaders failed to live up to their pledge to defend democracy when they largely stood silent as Georgia enacted restrictions on voting.