2. Caffeine will get you through almost anything.
And it will never not be necessary in the 9-to-5 world, especially if you work in a creative field.

Plus, it's not as if Miranda doesn't have a massive, high-profile job to do here, or anything. The woman is a powerhouse, and all too often, what is a powerhouse woman fueled by? That's right, people: COFFEE (and a ton of it). Oh, and the electrifying fear of all the peasants scattering through the office before she sails in, dressed immaculately as ever.