The Nonzero founder is out with a new book, “The God Test,” in a moment that calls for “enlightenment.” The longtime Buddhist sees short supply.

20,000 layoffs, 14 markets exited, one flatter bank—Jane Fraser’s Citi playbook is working. Wall Street wants to know what’s next.

Around 41% of employees say their companies trimmed management layers last year, according to Korn Ferry.