Encountering the Other: The Challenge for the 21st Century plz help me I need the answers 1. According to the author, how would an early family-tribe discover that there were other people in the world? 2. What way of treating people began with the idea that any stranger might have been sent by the gods? 3. According to the author, why have Europeans throughout history usually left their own continent to visit others? 4. Confirm your understanding of the text by writing a summary.

Read the following passage: he roamed from chamber to chamber with hurried, unequal, and objectless step. the pallor of his countenance had assumed, if possible, a more ghastly hue— but the luminousness of his eye had utterly gone out. the once occasional huskiness of his tone was heard no more; and a tremulous quaver, as if of extreme terror, habitually characterized his utterance. there were times, indeed, when i thought his unceasingly agitated mind was laboring with some oppressive secret, to divulge which he struggled for the necessary courage. which of the above ideas might be considered foreshadowing? he is wandering all over the chamber his skin tone is really pale his voice is quivering the narrator thinks he is laboring with an oppressive secret