Willingly Quotes (page 468)
You know yourself what you are worth in your own eyes; and at what price you will sell yourself. For men sell themselves at various prices. This is why, when Florus was deliberating whether he should appear at Nero's shows, taking part in the performance himself, Agrippinus replied, 'Appear by all means.' And when Florus inquired, 'But why do not you appear?' he answered, 'Because I do not even consider the question.' For the man who has once stooped to consider such questions, and to reckon...
Epictetus
... that gender is a choice, or that gender is a role, or that gender is a construction that one puts on, as one puts on clothes in the morning, that there is a 'one' who is prior to this gender, a one who goes to the wardrobe of gender and decides with deliberation which gender it will be today.
Judith Butler