The earliest known origin of the sentiment "all is fair in love in war" is found in poet John Lyly's novel "Euphues: The Anatomy of Wit," published in 1579. The novel recounts the romantic adventures of a wealthy and attractive young man, and includes the quote "the rules of fair play do not apply in love and war."
I guess its very tricky to be a politician in Pakistan. Simply u can be a supporter to a party . or You should have a lot of contacts and money . Most importantly you must have a clever brain also know how to use it.