They Thought They Were Free: The Germans, 1933-45 by Milton Mayer, an excerpt

“You see,” my colleague went on, “one doesn’t see exactly where or how to move. Believe me, this is true. Each act, each occasion, is worse than the last, but only a little worse. You wait for the next and the next. You wait for one great shocking occasion, thinking that others, when such a shock comes, will join with you in resisting somehow. You don’t want to act, or even talk, alone; you don’t want to ‘go out of your way to make trouble.’ Why not?—Well, you are not in the habit of doing it. And it is not just fear, fear of standing alone, that restrains you; it is also genuine uncertainty.

Source: They Thought They Were Free: The Germans, 1933-45 by Milton Mayer, an excerpt