"Naja," Leia said, her 'mom voice' out in full force, "that's not how it works. Stressful and physically demanding situations are when it's most important to take breaks when possible. If you're tired, or distracted by untreated injuries or untended hunger, you will make far more mistakes and be much less effective. That's not being weak, it's just being human. Your body has limits, and while they can be pushed to occasionally, doing so consistently over an extended period will only hurt you."

"And for the purposes of this discussion, both events are happening at the same time, in two different places separated by a significant distance. You can't be in two places at once, so which one would you choose?"