understanding of his position, but he could not think clearly while these people were here, the second policeman's belly--and they could only be policemen--looked friendly enough, sticking out towards him, but when K. looked up and saw his dry, bony face it did not seem to fit with the body. His strong nose twisted to one side as if ignoring K. and sharing an understanding with the other policeman. What sort of people were these? What were they talking about? What office did they belong to? K. was living in a free country, after all, everywhere was at peace, all laws were decent and were upheld, who was it who dared accost him in his own home. He was always inclined to take life as lightly as he could, to cross bridges when he came to them, pay no heed for the future, even when everything seemed under threat. But here that did not seem the right thing to do. He could have taken it all as a joke, a big joke set up by his colleagues at the bank for some unknown reason, or also perhaps because today was his thirtieth birthday, it was all possible of course, maybe all he had to do was laugh in the policemen's face in some way and they would laugh with him, maybe they were tradesmen from the corner of the street, they looked like they might be--but he was nonetheless determined, ever since he first caught sight of the one called Franz, not to lose any slight advantage he might have had over these people. There was a very slight risk that people would later say he couldn't understand a joke, but--although he wasn't normally in the habit of learning from experience--he might also have had a few unimportant occasions in mind when, unlike his more cautious friends, he had acted with no thought at all for what might follow and had been made to suffer for it. He didn't want that to happen again, not this time at least; if they were play-acting he would act along with them.