We’re living in a time of secrets. Whether it’s the health-care bill, Russia’s secret connection with our recent election, or the lies we all tell, secrets plague all of us. Seth Stephens-Davidowitz, author of “Everybody Lies: Big Data, New Data, and What the Internet Can Tell Us About Who We Really Are” explains what the Internet can tell us about the prejudices, fears, and fetishes we’re hiding. We talk with our Lifehacker writers about a Reddit thread where Redditors shared secrets that, if revealed, would ruin people’s lives. Psychiatrist Eileen Wachter visits the studio to discuss the psychological effects of keeping secrets. And our producer takes to the streets to find out what sort of secrets we’ve been keeping for other people.