Really need help help

What is the central idea in this advice from branch rickey to jackie robinson?  

Which two statements about first-person narration are generally true? the narrator can be a witness or a reteller of events. the narrator always provides reliable information. o the narrator accurately knows past and future events. the narrator is a character in the story. the narrator knows everything about all characters.

Saved in marigolds, what do the following lines from the passage mainly reveal about lizabeth? suddenly i was ashamed, and i did not like being ashamed. the child in me sulked and said it was all in fun, but the woman in me flinched at the thought of the malicious attack that i had led.