Moses responded to god's call with all of the following excuses except : who am i? who are you? what will i say? i'm not eloquent. they will not believe me.

Actually, the excuse Moses didn't use is Who are you?
Obviously, Moses didn't ask God who he was because he knew who God was - he had been waiting for him for his entire life. Additionally, he did ask God 'Who am I,' meaning 'Why did you choose me for this task?' He also asked his what he should say because he is not eloquent enough and people won't believe his words.

He believed that if the terms of the treaty weren't punitive, but encouraged self determination, future wars might be avoided. He believed that if victors punished losers, there would be resentment in Europe and future wars could result. He considered his proposal a way to achieve peace without victory.