If you like a fine glass of wine but can’t begin to articulate why, sommelier Arnie Millan’s Introduction to Wine Classes might be the perfect way to while away a Sunday afternoon, or several. Tasting at least six wines per class, you’ll explore topics including grape varietals, Washington wines, wine-food pairing, and wine trends. 4-6 p.m. Sundays, January 14; classes run Sundays through February 18. $39 per class at the Warwick Hotel, 401 Lenora St. downtown. For more info call 206-612-6547.