Affordances provide strong clues to the operations of things. Plates are for pushing. Knobs are for turning. Slots are for inserting things into. Balls are for throwing or bouncing. When affordances are taken advantage of, the user knows what to do by just looking: no pictures, label, or instruction is required.

Henlo hooman, u gotz any joosy treatos in ur pocketz?

Donald Trump intends to nominate Michael Pack, a controversial ally of Steve Bannon, as the next head of the Broadcasting Board of Governors (BBG), according to a recent statement by the White House. […] BBG has sometimes been accused of being a propaganda outlet; perhaps because some of the networks it manages were set up for precisely that purpose.

31 In particular, coherence requires “[t]he inferability of [a] particular belief from other particular beliefs, and further inference relations among particular beliefs.