Philosophy and Common Sense Reader

What might common sense be? Is it a mental capacity? Or does it consist of just truisms and precepts? If the latter is the case, is this knowledge innate or empirical? Or is it like “human nature”-a term that has played its role in rhetoric, but that does not appear to have a definite, agreed-upon meaning? Indeed we can learn a great deal about some of the most influential modern philosophers, fro...