What if your fertility window had opened and shut while you were under the spell of quacks like Ehrlich?

FORBES: Predicting the Future: Part II

Capitalism, like the human condition itself, isn't perfect--but capitalism is uncannily good at rooting out frauds and quacks early.

FORBES: Digital Rules

Once limited to storefront quacks and various cult wackos, these practices have made their way into many teaching hospitals and universities.

FORBES: Michigan May Legalize Fake Doctors

The deflating follow-ups, by contrast, languished in more obscure publications, which hard-pressed hacks and quacks alike are less likely to read.

ECONOMIST: What newspapers don��t say matters as much as what they do

With apologies to the Scottish essayist and historian Thomas Carlyle, of all the quacks who ever quacked, food activists are the loudest.

FORBES: Anti-Technology Activists Are The Real Slime

Unfortunately, that trust was betrayed when those folks let the anti-vaccine quacks confuse and frighten parents into thinking that the prevention of disease would harm their kids.

FORBES: Over 11,000 Californian Kindergartners Missed Vaccinations Last Year

Witch-doctors and quacks make a fortune proclaiming bogus cures.

ECONOMIST: Paul Livingstone Tito Omukuba

Quacks never give up.

FORBES: Naturopathic shenanigans in the Maryland legislature