*You control your own destiny.*
Two lines of the poem directly support this claim. They are...
"I am the master of my fate:
I am the captain of my soul."
Meaning that the ultimate determining factor is you. Everyone is granted a choice, fate and destiny do not control you, because everyone has free-will.
Equiano begins his first-person narrative by including several letters that attest to both the veracity of his text and his good character. He then proceeds to his narrative.
He was born in the Eboe province of Africa, and provides cultural detail on those people. While young children, he and his sister were seized by kidnappers and sold to slave traders. After being brought across Africa to the coast, he was sent to the West Indies via the horrific Middle Passage.
He was purchased quickly enough by Michael Henry Pascal, a lieutenant in the Royal Navy. Pascal had intended him as a gift for friends in London, but instead kept Equiano as an aid towards his naval endeavors during the Seven Years’ War. During this time, Equiano heard about the Christian God and started learning to read and write. Through his ability at sea, he became indispensable to Pascal and became accustomed to his situation.
The correct way to say it is: The audience is aware that they were lucky to get tickets. -A