Scientific method, reason, utilitarianism, logic, subjective and objective probability. Although if asked some well-educated people would concede these might have come from philosophy, they often will still see philosophy as a failed, diseased, mislead and/or useless enterprise instead as one of the most fundamental and useful fields.

A common overlapping pattern is to agree with a subset of philosophy's claims, say there's nothing more to be discussed and that, hence, philosophy is useless.