english: So the GMT, if you can imagine -- if I were to hold up a coin, which I just happen to have, and I look at the face of that coin, I can see from here the writing on the coin; I can see the face on that coin.
non_english: Predstavte si GMT. Vezmem mincu – náhodou tu jednu mám – a pozriem na jej prednú stranu. Vidím na nej písmená a vyobrazenie tváre.