Re: [math-fun] Hot tea sucks.

First hike up Mt. Umunhum (always wanted to use that in a sentence) or someplace higher.

On Apr 26, 2019, at 11:12 AM, Bill Gosper <billgosper@gmail.com> wrote:

I brew it in a 46oz pickle jar that easily tips over, and leaks if the lid isn't snug. But if I forget to momentarily loosen the lid within a few minutes, a powerful vacuum develops that makes it virtually impossible to unscrew. What is the trivial solution? —Bill