Across energy, food, transportation, housing, and all of that, very little of our progress is going to be through getting people to voluntarily consume less. People resist that tremendously. What we have to do, if we want to succeed, is provide more of the clean, non-polluting, climate-safe options in all of these.
The desert Arab found no joy like the joy of voluntarily holding back. He found luxury in abnegation, renunciation, self restraint. He made nakedness of the mind as sensuous as nakedness of the body. He saved his own soul, perhaps, and without danger, but in a hard selfishness.
Title IX, whether voluntarily or via court cases, opened gymnasiums to women, produced uniforms and schedules and buses.