You arrive already weighing it
A Libra Mercury filed under the 1st house means people meet the deliberation rather than the conclusion. Before you have finished hearing a proposal you are holding its opposite, and what shows on the outside is fairness, poise and a slight reluctance to land anywhere.
It makes you unusually easy to be near. It also means your actual view is the last thing anyone learns about you, sometimes including the people who have known you for years.
The question doing the work of a statement
Rather than saying this will not work, you ask whether anyone has considered what happens in the third week. The content is identical and the delivery costs nobody anything, which is a genuine social technology. The failure mode is with blunt listeners, who hear a query and answer it, and the objection you actually raised never registers as an objection at all. With those people, say the flat sentence once.
Charm is your first language and your best hiding place
In the position everybody meets first, your instinct for pleasantness gets read as your personality. New people leave feeling respected and heard, and none of them could report what you think. That is a wonderful opening and a poor foundation, because the friendship cannot progress past what you are willing to declare. Offer one unbalanced opinion early with anyone you want to know properly.
Agreeable is what gets written in the file
People decide within minutes that you are easy, and easy becomes the entire file. Later, when you hold a firm line, it registers as out of character rather than as information, and some of them will argue with you about your own position on exactly that basis. The correction is early rather than loud: put one preference on the table in the first conversation, so the file contains something besides pleasantness.
One real disagreement buys years of trust
Because you smooth so reliably, friends discover only by accident that you had a different view, and the discovery costs more than the disagreement would have. The counterintuitive move is deliberate friction: say I see it differently, warmly, early, and survive the small awkwardness. People trust an agreeable person properly only after they have watched them disagree once and stay.
You are the introduction before you are the work
Opportunities reach you through first meetings rather than through applications, because whatever you look like on paper you are considerably better in a room. That is a real asset with one consequence worth managing: your written record undersells you badly, so any process that screens on documents removes you before anybody meets you. Get to the meeting by whatever route exists, and treat the paperwork stage as an obstacle rather than as a showcase.
Held-in disagreement settles somewhere
The strain in this placement is unsaid friction: a headache after a pleasant lunch, a tightness that arrives when you have spent an afternoon agreeing with things. Your nervous system keeps a tally your manner refuses to. Notice the pattern rather than the individual episode, and treat one honest sentence as a physical intervention rather than a social risk.
Fair to you also counts as fair
The long argument in this position is whether your own preference belongs in the equation. You weigh everybody's interests scrupulously and then leave yourself out as though including yourself were bias. It is not. Appoint yourself explicitly as one of the parties, and notice how many old decisions were made by a judge who had recused the wrong person.
You show up as whoever is easiest to like
Early on you present the accommodating edition, and it works so well that by the time you want to be known properly you have to contradict several months of evidence. A partner then experiences your real preferences as a change rather than a revelation. Put one inconvenient truth about yourself on the table in the first month; the right person finds it a relief.