Parenting wisdom for product managers, powered by Lenny's Podcast

Test Before You Commit

Inspired by Itamar Gilad episode

Itamar Gilad learned from Google+ that betting big on untested ideas is expensive. Start with cheap tests to build evidence first.

Google built Google+ with thousands of people and it died so hard they had to send apology emails. Gmail's tabbed inbox? Started as a literal fake version they showed to people like a theater production. One became essential to 1.8 billion users. The other is a punchline.

Itamar Gilad calls it evidence-guided development. If you're 30% confident something will work, don't commit 100% of your resources. Run cheap tests first. Demand evidence before going all-in.

With toddlers, this is that bedtime routine from Instagram. Before you buy the weighted blanket, the white noise machine, the color-changing clock, and restructure your entire evening around it, just try putting the kid to bed at 7:30 once. See what happens. That fancy reward chart? Test it with a paper and marker before you laminate it and mount it and explain the point system to grandparents.

Because committing fully to an untested parenting theory is the domestic equivalent of building Google+. And unlike Google, you can't just send an apology email when the system catastrophically fails at 2am.

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While this advice is inspired by Itamar Gilad's quotes, it does not necessarily mean they would agree with it. Much like your kids or mother-in-law. If you see something odd though, you can .