Mishneh Torah, Marriage 23-25 · Startup voice, On-ramp

Hook

The greatest trap for a founder isn’t a lack of capital; it’s the "commitment drift" that happens once a partnership—whether with a co-founder, an investor, or a key hire—is already locked in. In the early "consecration" phase, everything is fluid. You’re brainstorming, drafting, and setting terms. But once nisu'in happens—the moment you sign the term sheet, execute the operating agreement, or commit to the product roadmap—the power dynamic shifts.

The dilemma is this: How do you protect the business from changing realities without creating a culture of suspicion? Rambam (Maimonides) highlights a legal reality in Mishneh Torah that mirrors the founder’s struggle: "If he wrote down this provision for her after nisu'in, he must formalize the matter with an act of contract."