whatever u want to learn, nothing helps better than google. start reading some damn book like this.

@bunyonb hey, I'm really glad that u started this discussion. When it comes to a query (like u said something about induction) who would want to ask the same question again and again which is answered by professionals in some other site that comes up as ur first or second result on google search? As long as the query is unique and fresh, people can always pose their questions and get answers which is absolutely necessary. If there are enough seeds for a torrent, instead of downloading that why do u want to request a duplicate of it?

@bunyonb Btw it's just an opinion. If u feel i mistook or something wrong with my view, feel free to write :D

@bunyonb hey, I'm really glad that u started this discussion. When it comes to a query (like u said something about induction) who would want to ask the same question again and again which is answered by professionals in some other site that comes up as ur first or second result on google search? As long as the query is unique and fresh, people can always pose their questions and get answers which is absolutely necessary. If there are enough seeds for a torrent, instead of downloading that why do u want to request a duplicate of it?

whatever u want to learn, nothing helps better than google. start reading some damn book like this.