Sheryl Sandberg: Women are missing “informal mentoring” from senior male execs

https://www.fastcompany.com/40538888/sheryl-sandberg-women-are-missing-informal-mentoring-from-senior-male-execs?partner=feedburner&utm_source=feedburner&utm_medium=feed&utm_campaign=feedburner+fastcompany&utm_content=feedburner Fast Company