The material conditional has a truth-value of T in every case except where the antecedent proposition is true and the consequent is false. However, this means that many conditionals are true (if only vacuously so), that we would never use on a day to day basis. Is there some analysis demarcating ordinary language conditionals as a subset of material conditionals that can shed any light on this issue, or are we, as of now, limited to saying that vacuously true statements are true but useless to everyday life?