‘@t’ p`%yaya hO [sa pUropna kao AaOr sambaaoiQat krto hue yah saaibat krta hO ik ‘PaUNa-‘ Sabd sao hmaara AiBap`aya hO
vah – jaao AiQak sao BaI A%ya AiQak hO – Aqaa-t Anant yaa Apirimat yaa AsaIma hO
 It is important for the lay reader to understand the etymology of numbers – ‘integer’, ‘natural’, ‘real’, ‘fractions’, ‘rational’ and ‘irrational’. As we will see later – language in itself is a dimension akin to numbers and the precision is important to grasp higher concepts.
 In fact what this proves is – א0 x א0 = א0, in words it means that we may multiply a ‘countably inifinite’ number by as large a countable number as we like, we will still get a product that belongs to a set that is ‘countably infinite’.