O…………………………………………………………………………………………………………………………………………………………………………………………………………………………O This article lacks purpose/objective . . . . . . Reading the title, one would expect you to provide convincing reasons why 18 is mostly chosen as the minimum age; beyond the mere fact that one is considered old at 18 i.e. in what ways? . . . Alternatively, you were supposed to dismiss the minimum age of 18 as nonsensical with convincing reasons. But all you have done is give some stray examples of people going to university at age 17, giving birth at 16; without any indication or commitment that these examples are being presented to dismiss… Read more »