Rules of snooker Rules of snooker Snooker is a cue sport that is played on a baize-covered table with pockets in each of the four corners and in the middle of each of the long side cushions. It is played using a cue and snooker balls: one white , 15 worth one point each (sometimes played with fewer red balls, commonly 6 or 10), and six balls of different : yellow (2 points), green (3), brown (4), blue (5), pink (6), black (7). A player (or team) wins a (individual game) of snooker by scoring more points than the opponent(s), using the cue
How many angels can dance on the head of a pin? about how many could perch at the same time on the head of a pin"". Dorothy L. Sayers argued that the question was "simply a debating exercise" and that the answer "usually adjudged correct" was stated as, "Angels are pure intelligences, not material, but limited, so that they have location in space, but not extension." Sayers compares the question to that of how many people's thoughts can be concentrated upon a particular pin at the same time. She concludes that infinitely many angels can be located on the head of a pin, since they do not occupy any space there: