which lines have one complete thought that best sums up the meaning of the poem
Answer:
Explanation: To be true to themselves, people must be selective about the amount of time they spend with others. People are alone if they do not have an affinity for the people who are with them. Practically speaking, everyone is alone in the world.
The difference is that food can be like a salad. And a meal is like chicken with rice and a drink. I hope this helped!