And what it turned out was going on was that Facebook was looking at which links I clicked on, and it was noticing that, actually, I was clicking more on my liberal friends' links than on my conservative friends' links.
Og det der viste sig at ske, var at Facebook kiggede på hvilke link jeg klikkede på, og det lagde mærke til, faktisk, at jeg klikkede mere på mine liberale venners links end på mine konservative venners links.