52 ;;Quote: Babbage's difference engine led to the analytic engine; built forge, foundry, workshops, and a fire-proof building; hired many assistants

54 ;;Quote: Babbage developed a method for carrying tens; addition took 15-16 time units

55 ;;Quote: Babbage's analytical engine used a store for variables and a mill for calculations

55+;;Quote: the Jacquard loom could weave any imaginable design; basis for Babbage's analytical engine

55 ;;Quote: Babbage's analytical engine could compute any formula that consisted of operations on variables and conditional modifications

55+;;Quote: Babbage's analytical engine used a set of operation cards and a set of variable cards; each set strung together

56 ;;Quote: Babbage's analytical engine had a library of previously constructed functions

57 ;;Quote: Babbage's analytical engine punched tables with x,y pairs; could verify that attendant brought the correct card

59 ;;Quote: Babbage's analytical engine may be fast enough to not need precomputed tables

60 ;;Quote: Babbage substituted unbounded time for unbounded space; allows a finite machine to make calculations of an unlimited extent

64 ;;Quote: Babbage's analytical engine can backup and advance the operation cards to any extent; can make judgments based on any number of conditions

64+;;Quote: Babbage's analytical engine detected overflow carries; used for determining events

68 ;;Quote: the analytical engine will guide the course of science; it can do all of analysis

68+;;Quote: what is the fastest method to calculate a result with the analytical engine?

69 ;;Quote: Babbage's analytical engine designed for 1000 variables of 50 digits apiece; 100 digit intermediate results

69+;;Quote: the operations of Babbage's analytical engine take a minute to perform

69 ;;Quote: demonstrate the validity of Babbage's analytical engine by calculating numerical constants by multiple methods

69 ;;Quote: errors occur frequently in numeric tables; corrections to the Nautical Almanac were themselves in error