Now, people on the radio, especially on NPR, are much more aware that they're going on the record, and so they're more careful about what they claim to be an expert in and what they claim to know for sure.
Dakle, ljudi na radiju, posebno na javnom radiju, puno su svjesniji toga da da govore javno i službeno, i zato su oprezniji s tvrdnjama o svojoj stručnosti i o tome što tvrde da pouzdano znaju.