Answer:
Part a is Honesty is the key to a good life and part b is The truth is, every day we rise is like thunder - / a clap of surprise.
Explanation:
Yes. Because Cassius was the one who started the events that led onto Caesar's death and eventually on to his own death. Brutus did not like that Cassius was being un-loyal towards his own brother-in-law and therefore spoke up about it when they talked in the tent it act 4.