Above is a speech well worth your time and delivered by Cory Andreen, the reigning World Cup Tasters champion and owner of CK Cafe, a specialty coffee shop in Berlin. Mr. Andreen is a member of the Berlin Coffee Society, speaking as part of the first-ever Berlin Taste Festival last June. Watch and listen and think and relax, and let Mr. Andreen burn off 10 minutes or so of your workday.

“If you have a pepper grinder at home, there’s no reason not to have a coffee grinder.”