What page does it say "Before I can live with other folks I've got to live with myself. The one thing that doesn't abide by majority rule is a person's conscience."

You need to understand that there are so many publications of this book with different page numbers to them. You will find the quote in Chapter 11. In my copy pg 108.

108

Before I can live with other folks I’ve got to live with myself

in my book it is 140 it is an ever bind book and it is very small. It is chapter 11.