This is not agreeing with everyone; In fact, this is where the Gemini moon comes in handy. This sign is often overrated for being two-sided, but we can tune that in a positive direction: This dualistic energy has the ability to see both sides of the coin. When properly balanced, Gemini can be one of the most objective and fair-minded people to work with.
Perhaps you could simply give the other person props for their perseverance, passion, or beliefs, even if you’re completely opposed on an issue.
Once you have the spirit of complimenting people, you will see how good that feels. As they light up from your words, beautiful energy is passed on to you, and you simultaneously raise your energy. Zing!