Introverts come in all shapes and sizes: Some are shy and avoid being out there. Some love to perform, and need quiet time to regenerate after. (Amy Schumer and Oprah both consider themselves introverts .) Others may fear situations in which they have to interact with people they don’t know or address a crowd.

But the stimulation of a busy office environment and a tightly packed workday drains all introverts. We need quiet, regenerative time. We need to feel control over our space, pace and place of work.

If you’re not sure if you’re an introvert, ask yourself the following questions: Do you feel replenished by being alone? Given the chance, would you spend a chunk of your workday in quiet instead of surrounded by co-workers in a buzzy office? If the answer is yes, then you’re probably an introvert. That’s not a bad thing — but it may mean creating success on your own terms.