"Am one side" refers to a state of being partial or biased towards one particular side of an issue or argument. The antonyms for this phrase could be neutrality, impartiality, objectivity, and even-handedness. These traits require a person to set aside their own opinions and prejudices and view a situation objectively. Being neutral means not taking sides or showing favoritism towards one side or another. Impartiality is about being fair-minded and unbiased without any preference towards either side. Objectivity involves being unbiased and not influenced by personal feelings. Even-handedness implies being fair and equitable to all parties involved, regardless of personal opinions or biases. In summary, these antonyms represent the qualities of a well-rounded individual in terms of decision-making, debate, and discussion.