In my own case, I had to ...

In my own case, I had to train myself out of that phony smile, which is like a nervous tic on every teenage girl. And this meant that I smiled rarely, for in truth, when it came down to real smiling, I had less to smile about. My 'dream' action for the women's liberation movement: a smile boycott, at which declaration all women would instantly abandon their 'pleasing' smiles, henceforth smiling only when something pleased them.
 Shulamith Firestone

Quotes from the same author

[U]nless oppressed groups stick together, and on alliances of self interest rather than do-goodism; nothing can be accomplished in the long run to dismantle the apparatus of oppression.
 Shulamith Firestone
Feminism, when it truly achieves its goals, will crack through the most basic structures of our society.
 Shulamith Firestone
a revolutionary in every bedroom cannot fail to shake up the status quo. And if it is your wife that is revolting, you can't just split to the suburbs. Feminism, when it truly achieves it's goals, will crack through the most basic structures of our society.
 Shulamith Firestone