What does the structure of the word altruistic tell the reader about this meaning

Explanation:

The word altruistic comes from the word altruism and suffix - tic. The word altruism means  the principle and concern for other human's happiness. It is a selfless concern for the welfare of others. The term denotes a life attitude that includes selflessness, affection, love for another, and willingness to help another, at the cost of personal harm and sacrifice, without any compensation or outward reward. Altruism comes from the French word autrui, which means "other people".

The suffix -tic is used in adjectives of Greek origin, especially in the formation of adjectives from nouns.

The structure tells the reader that it is adverb that means helping and loving another human being. To be altruistic means to feel empathy for another and help and to love.  

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

and your question what topic are you in trouble with?