It is true that there are many different rules of thumb when it comes to determining the appropriate age range for dating. However, the formula proposed in the passage is highly problematic, as it basically states that regardless of one's age, the youngest person they should date is 18. This suggestion overlooks the fact that the age of consent varies from state to state and even from country to country, meaning that depending on the context, someone may be legally allowed to date a person significantly younger than 18.
Furthermore, this formula does not take into account any individual differences in maturity and life experience. A 16 year old, for example, may have had a very different life experience from an 18 year old and thus might be more compatible with someone of a different age than the formula suggests.
In addition, this formula fails to recognize the potential consequences of entering a relationship with someone significantly younger or older than oneself. Different age gaps can create challenges in terms of communication, shared interests, and even legal issues.
In summary, while there may be a general rule of thumb when it comes to determining the appropriate age range for dating, the formula proposed in the passage is overly simplistic and fails to take into account the complexities of individual differences, legal issues, and potential consequences. Therefore, this formula is not an effective way to determine who to date.
