A well-known restaurant owner told me the other day that he’d had quite enough of people. One of his entitled customers, angry that it takes up to three days for a reversed debit-card charge to be ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Most visitors to restaurants arrive in even-numbered groups: a table for two, table for four. Most appetizer nibbles at restaurants arrive in odd numbers: five fritters, nine slices of crudo, three ...