The point here is not that original meanings, properly understood, support a left-leaning modern agenda rather than a right-leaning one. The Founders were also not an 18th-century incarnation of Planned Parenthood, Occupy Wall Street, or the Center for American Progress. The point is that the ideas of the Founders often direct no clear resolution to the questions Americans face today. For one thing, the Founders disagreed internally on most of the issues they discussed. Many individual Founders did not have consistent views of those issues and expressed different views at different times. Moreover, many of the issues the nation confronts today were not things that the Founders could have reasoned coherently about at all, just as no one today can reason coherently about many issues that Americans will confront in the year 2300.
Via Will Lin-Manuel Miranda Transform the Supreme Court? by Richard Primus published June 4, 2016 by The Atlantic.