No co-worker is going to give you advice that doesn't serve their own interests first. I strongly disagree. Plenty of people are self serving, but friendship a

No co-worker is going to give you advice that doesn't serve their own interests first. I strongly disagree. Plenty of people are self serving, but friendship and mentorship is possible in the workplace. This says a lot more about the places and people that you have worked with than something universal. Alternatively, if this is a mindset that you bring to interactions with co-workers, you might just be getting it reflected back to you.