If only we could.
Via USA Today:
In 1971, the United States ratified the 26th Amendment, lowering the voting age from 21 to 18. In retrospect, that may have been a mistake.
The idea, in those Vietnam years, was that 18-year-olds, being old enough to be drafted, to marry and to serve on juries, deserved a vote. It seemed plausible at the time, and I myself have argued in the past that we should set the drinking age at 18 for the same reasons.
But now I’m starting to reconsider. To be a voter, one must be able to participate in adult political discussions. It’s necessary to be able to listen to opposing arguments and even — as I’m doing right here in this column — to change your mind in response to new evidence.