" All the women, white or black or brown, who woke up like this, who came before me in this town. Think of them. Heads up, eyes on the target. Running. Full speed. Gravity be damned. Toward that thick layer of glass that is the ceiling. Running, full speed, and crashing. Crashing into that ceiling and falling back. Crashing into it and falling back. Into it and falling back. Woman after woman. Each one running and each one crashing. And everyone falling. How many women had to hit that glass before the first crack appeared? How many cuts did they get, how many bruises? How hard did they have to hit the ceiling? How many women had to hit that glass to ripple it, to send out a thousand hairline fractures? How many women had to hit that glass before the pressure of their effort caused it to evolve from a thick pane of glass into just a thin sheet of splintered ice? So that when it was my turn to run, it didn’t even look like a ceiling anymore. "

― Shonda Rhimes , Year of Yes