Many experts argue that we can’t multitask, which is often true for tasks that require focus to do properly and thus occupy a larger amount of attentional space. But the same is not true for habits—in fact, we’re able to multitask surprisingly well with habits. Though we may not be able to carry on two conversations simultaneously, we can walk, breathe, and chew bubblegum while we listen to an audiobook—the last task being one that will easily occupy what’s left of our attention.