Rationality as reflexivity about our groundings premises an ability to speak about our speech and the factors that groun（斜体为原文所标——译注）理性作为对我们根基的反思，预设了一种谈论我们的论说以及相关事实的能力。
What is the nature of this possible reflexivity and in what ways is it related to notions of rationality or pre-reflexiv这可能的反省性质是什麽，并且用什麽模式与合理性或前反省有关？