REFERENCE TO CONTEXT
We can't all be captains, we've got to be crew,
There's something for all of us here.
We can't all be captains, we've got to be crew,
There's something for all of us here.

a. What does being 'captain' mean?
b. Why does the speaker say, 'we can't all be captains'?
c. How important is a crew to a captain?