Ponyboy felt guilty. He blamed himself for Johnny's fate, and when Johnny died, he took the blame saying he had done the murder or Bob.
Answer:
The answer to your question is pride and defiance. Hope it helps!
commas are necesarry when there is a sequence or list of numbers ex 2, 4, 6, 8, and so on but if it looked like this
2
4
6
8 in a vertical column, there is no need for them