Because he seems to think everyone there is loyal and there is no use for them to swear an oath
Brutus does not want to swear an oath because this would lessen the nobility of their endeavor. As honorable and honest men-good Romans all, they are pledging themselves to commit an honorable deed by killing Caesar; an oath would suggest that they lack nobility, honest, and courage. He is displaying a sense of honor or hubris depending on your point of view. ChaCha!
He couldn't turn back because the conspirators would not be able to go on without him & Brutus did not want that, he was afraid of a Rome with tyranny & did not want Caesar to make this into what Rome would become. If Brutus were to back out he could be turned in for betrayal against Caesar even if it was short lived.
because it felt like it brutus was a close friend to caesar, and could provide valuble information and incite on caesar. he was also a high official, and easily coruptable
because he does not want his soul in the hands of men he doesnt really trust.
Brutus believed that as a noble man, his word should be his oath. He considered himself and the other men to be honorable men, and their mission a worthy one. He felt that any who needed an oath to carry out the execution of Caesar shouldn't be amongst them.
He thinks a just cause needs no oath to bind the doers to their cause
Brutus does not want to swear an oath because this would lessen the nobility of their endeavor. As honorable and honest men-good Romans all, they are pledging themselves to commit an honorable deed by killing Caesar; an oath would suggest that they lack nobility, honest, and courage. He is displaying a sense of honor or hubris depending on your point of view. ChaCha!
swear a loyalty oath
He couldn't turn back because the conspirators would not be able to go on without him & Brutus did not want that, he was afraid of a Rome with tyranny & did not want Caesar to make this into what Rome would become. If Brutus were to back out he could be turned in for betrayal against Caesar even if it was short lived.
The conspirators want Brutus in their conspiracy because his involvement would lend the plot credibility and legitimacy. Brutus is seen as honorable and respected among Romans, which would help sway public opinion in favor of their cause. Additionally, Brutus's lineage and reputation could bring in more supporters to their cause.
because it felt like it brutus was a close friend to caesar, and could provide valuble information and incite on caesar. he was also a high official, and easily coruptable
It is unnecessary He doesnt want to kill Marc Antony because he doesnt want it to seem as if these conspirators wanted to just kill these political leaders. Brutus believed that it was only necessary to kill Caesar. The reason for that is Brutus thought Rome should remain a republic.
Yes they do, WHY? Because they want to keep the tradition alive.
because he does not want his soul in the hands of men he doesnt really trust.
Brutus believed that as a noble man, his word should be his oath. He considered himself and the other men to be honorable men, and their mission a worthy one. He felt that any who needed an oath to carry out the execution of Caesar shouldn't be amongst them.
Brutus doesn't want to take an oath to kill Caesar in case something would happen that they would need to change their plan. No, not an oath. If not the face of men, The sufferance of our souls, the time's abuse--If these motives weak, break off betimes, And every man hence to his idle bed. (2.1.57)
The triumvirate wants to rule rome. Brutus and cassius are raising an army outside of rome to defy them. They too want to rule rome.