> You literally don’t have to think about it. Just tip 20% every time you’re at a bar or restaurant. It's interesting to me that two people can see the same st

> You literally don’t have to think about it. Just tip 20% every time you’re at a bar or restaurant. It's interesting to me that two people can see the same statement from such different perspectives. To me, a statement like this shouts, "broken system!" Imagine if the calculator program on your phone was always incorrect, but in the same way: it was always too low by 20%. And then someone told you, "you literally don't have to think about it. Just add 20% every time you use it. That's it." Would that sentence make sense to you?