"“The unbelievable thing is that there actually is no ‘cause’ for this — no single thing, nothing,” one of Jill Abramson’s New York Times colleagues said about the former executive editor’s abrupt ouster yesterday. Actually, it’s quite believable. Amid the speculation about pay disparities and newsroom drama, this quote — “no ‘cause’” — strikes me as the most plausible description of Times publisher Arthur Sulzberger Jr.’s decision to fire Abramson. A muddled combination of complicated interpersonal stuff, not a single action or failure or incident, isn’t just an explanation for Abramson’s exit. It’s a reality for women in almost any workplace."