通往性别平等的道路既有进步，也有持续的挑战。

The state, therefore, has not existed from all eternity. There have been societies that did without it, that had no notion of the state or state power. At a certain stage of economic development, which was necessarily bound up with the split of society into classes, the state became a necessity.

未来就是永恒再加一天。

"El pasado no es un lugar al que volver, sino una materia con la que construir."

True happiness comes from inner fulfillment.