I don't believe in epiphany. I believe in incremental revelation. - Maria Popova

Some of our dormant multitudes come awake with a catlike stretch, slowly and lazily over years of personal development. Others leap into being with the jolt of an alarm sounded by a particular event or person who has entered our lives at a particular moment — rarely anticipated, almost never convenient, always transformational. On those rare, momentous mornings, one looks into the bathroom mirror and greets — sometimes grudgingly, sometimes gleefully — the gladsome stranger of oneself.

A quarter millennium later, Emily Dickinson would write in a poem the central metaphor of which draws on Kepler’s legacy:

Each that we lose takes part of us;
A crescent still abides,
Which like the moon, some turbid night,
Is summoned by the tides.

Decrying the sublimation of women’s minds to domesticity, Fuller asserts that “a house is no home unless it contain food and fire for the mind as well as for the body” and admonishes that “human beings are not so constituted that they can live without expansion.