Who said "The point is that 'progress' is not guaranteed."?

This quote is attributed to Simone de Beauvoir.

The point is that 'progress' is not guaranteed. - Simone de Beauvoir

"The point is that 'progress' is not guaranteed."

Simone de Beauvoir Truth

Philosopher Writer French 1908–1986

"One is not born, but rather becomes, a woman."

"I am my own woman."

"The world has always belonged to the strong."

"The most mediocre of males feels himself a demigod as compared with women."

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."