Agrants an author exclusive rights to publish and sell his or her creative works.
a. certificate of orgin
b. copyright
c. patent
d. sales contract

Which generalization does the speaker make in the last stanza of to a louse? a) our main source of power comes from living blunder-free lives b) sometimes the best gifts come in the form of little creatures c) seeing ourselves as others see us would free us from blundering