Steph Smith: @nomadsammey 说“这并不完美，让我们改进它”与“这东西行不通”的区别 我可以保证游泳老师不会建议任何人接触水。

原推：@nomadsammey Difference in saying “this isn’t perfect, let’s improve it” vs “this thing can’t work”

I can guarantee swim teachers aren’t recommending that no one touches the water.
https://twitter.com/stephsmithio/status/1529696160843112448