When he wrote This excerpt he was referring to knowledge, he said that he reads a book a day and that knowledge was his banknote that got him so far,
Although the Turk seemed grateful to Felix for helping him, he was really just concerned with his own safety and return to Turkey.
Even though he will forever feel eternal gratitude to Felix for being there for him when he really needed it, after all all he ever wanted was to return to his home country.
The correct answer is B. To record his personal experience. The answer is not D. To provide hint for international travel.
