What does "ipso facto" imply?

The phrase "ipso facto" is a Latin term that translates directly to "by the fact itself." This expression is used in various legal and philosophical contexts to indicate that a certain result or condition is inherently true as a direct consequence of the facts presented, without the need for additional evidence or reasoning. It signifies an automatic consequence or effect that occurs by virtue of the situation or fact at hand.

In contrast, the other options do not accurately reflect the meaning of "ipso facto." For instance, "among other persons" does not capture the essence of a direct consequence. "Omissions of duty" speaks to a failure to fulfill obligations, which can be situational but doesn't imply an inherent truth. The phrase "he swears" pertains to an affirmation or declaration, which is unrelated to the concept of an inherent truth derived from a fact.

Therefore, understanding "ipso facto" in its correct context helps to appreciate its importance in legal discussions and reasoning, making option C the most suitable choice.