First a definition of (the importance of) "Interoperability – the thing Facebook uses to slurp stuff in from the open web – is the key to self-determination." Without it:you're trapped: "leaving Facebook means leaving your communities, your relationships... your presence on Facebook is the reason someone else can’t go...you…

It’s been 15 years since I co-founded Facebook at Harvard, and I haven’t worked at the company in a decade. But I feel a sense of anger and responsibility... Mark’s influence is staggering... his focus on growth led him to sacrifice security and civility for clicks... surrounded himself with a team that reinforces his beliefs instead of challengi…