A philosophy professor stood before his class with some items in front of him. When the class began, he wordlessly picked up a “VERY LARGE” and empty mayonnaise jar. He proceeded to fill it with rocks, which were about 2 inches in diameter. He filled the jar to the top!
He then asked the students if the jar was full. They said, “Yes.”
The professor then picked up a box of pebbles and poured them into thejar. They rolled into place, all around the rocks. He shook the jar lightly. This allowed him to pour more pebbles in, until they were up to the top of the jar.
He again asked the students if the jar was full. They said, “Yes.”
The professor then picked up a box of sand and poured it into the jar. Of course, the sand filled the spaces between the pebbles.
He asked once more if the jar was full. The students wondered what the right answer was this time, wondering what else could be poured into the jar.
The professor then produced two cans of beer from under the table and proceeded to pour their entire contents into the jar, effectively filling the empty spaces in the sand. The students mumbled. Continue reading
To prepare a Black and Tan in the American way, first fill a glass halfway with the ale, then add the Guinness Draught (from the can, bottle, or tap). The top layer is best poured slowly over an upside-down tablespoon placed over the glass to avoid splashing and mixing the layers. A specially designed black-and-tan spoon is bent in the middle so that it can balance on the edge of the pint-glass for easier pouring.