Dave Eggers' 2013 novel "The Circle" depicts a world where demands for "openness" annihilate privacy, creating a dystopian nightmare. Public officials in the tale try to outdo each other in going "clear" by wearing body cameras and microphones every waking moment. For most readers, the book is far-fetched science fiction. But for those active in public life, it doesn't seem all that implausible.

It's hard to determine when too much of a good thing sets in. And the more laudable the goal, the harder it generally is, because any suggested retrenchment is viewed as an abandonment of the goal itself.

At the risk of being misconstrued, I venture the heretical thought that we have overshot in the pursuit of governmental "openness" and "transparency."

There's no question that American government at all levels is better off for the open-door and open-record reforms of the past half-century. Knowing that the public is watching, public officials generally behave more responsibly.

I'm a true believer. As the director of the Office of Management and Budget in the early 2000s, I worked in perhaps surprising collaboration with Ralph Nader to open the federal government's contracting process to broader public inspection. During my service in Indiana as governor from 2005 to 2013, we made similar changes as a part of wider ethics reforms.

But even water has a fatal dosage level. Too much exercise can be unhealthy. Attempts to eliminate almost all forms of confidential interaction in government come with downsides.

We've seen the unintended consequences of overzealous reform before. Badly needed civil service and procurement reforms initially worked, but they expanded over time until they paralyzed the federal government to a comical degree. Federal employees are in greater danger from a lightning strike than from termination for lousy performance, and the procedures for buying, say, a new computer are so Byzantine that the machines are outdated by the time they arrive.

The current obsession with transparency is starting to take a similar toll. In a host of ways, government has been rendered less nimble, less talented and less effective.

Honest people are now compelled to become scofflaws in the good-faith pursuit of their duties. Under "open meeting" requirements forbidding members of governing bodies to confer privately, the result is furtive hallway conversations or "executive committee" meetings where the discussion might not technically fall into the category of exemptions that permit such meetings.

Open-records laws have had the same effect. Government took a serious wrong turn at the dawn of the e-mail era when somebody decided that these online exchanges are "documents." Every e-mailer knows that, perhaps apart from attachments, they are conversations.

I'm rarely on a conference call with other public university presidents that doesn't include someone reminding the group: "No e-mails!" Even the most deliberative of discussions is vulnerable to later being spread across a newspaper front page.

In sarcastic moments, I sometimes point out the gaping loophole in our public-records laws: Public officials are talking on the phone, and we don't know what they're saying! Clearly, we need a wiretap on every government line and, while we're at it, their home and cellphones. And we'll need surveillance cameras because, next thing you know, they'll switch to speaking in person!

The excessive background checks and disclosure demands of today's federal employment discourage talented people from serving. I watched the quality of aspirants to Indiana state judgeships decline over the years. Like many other states, Indiana requires the immediate public identification of interested judicial candidates, and far too many outstanding lawyers, worried about angering their law firms, clients or employers, stay on the sidelines.

Maybe the worst effect of openness obsession is on the spirit of compromise — a spirit prized, ironically, by many transparency advocates. There is a reason the Constitutional Convention of 1787 was held privately. Men who argued fiercely against certain provisions preserved their ability to accept second-best outcomes.

None of this is to suggest a major rollback; we are better off for the sunshine. But "transparency" has risen to sacred status, and even moderate change will be difficult. A news media accustomed to rummaging through e-mails and visitor logs may be especially unsympathetic. Still, it's time to grant more leeway for the kinds of communications that are often essential to producing workable compromises.

I hope I've made myself … clear.

Mitch Daniels is president of Purdue University. He wrote this article for the Washington Post.