Preference Cascade

People decide separately what they believe and whether admitting it is worth the social cost. While dissent looks rare, each silent supporter sees little evidence of company and stays quiet, reinforcing the illusion of consensus described by Preference Falsification. Once enough people speak, they provide public proof that the feared isolation may be smaller than it appeared. That changes the calculation for the next group, whose disclosure changes it again for everyone watching. The Tipping Point is therefore not necessarily where opinion flips; it is where visibility begins making further visibility safer.

The mechanism only explains a rapid shift when substantial private support already exists. If people genuinely reject the position—or face costs that remain high despite seeing others act—greater visibility will not produce the same cascade. A public surge alone therefore cannot tell you how much belief changed and how much was merely revealed.