The power of friends at work

[youtube https://www.youtube.com/watch?v=psNrhWiNhWc&w=620&h=315]

At a certain level, once you kind of have "a field" in life -- marketing, sales, development, HR, etc. -- you can learn most jobs. You might switch industries or whatever, but the core tenets of what you need to do -- your daily deliverables, essentially -- won't change much. Maybe you nee…