How do you make your own pages on Wikipedia?

How come on Wikipedia, some people have bigger pages than others, should this make them more of a person?

• Like, you look at David Beckham for example, he has a HUGE Wikipedia page, then Clint Eastwood's is even bigger and then Albert Einstein is bigger than both of them and ...show more

• Answer:

  Actually, you are quite right. Take, for example, the enormous Wikipedia page about Elonka Dunin. The page goes on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on about how wonderful she is. But, it's all appropriate and proportionate, as Elonka Dunin in the Western world's greatest female cryptologist of the 21st century. So, her Wikipedia article had better be gigantic and overflowing with information, even if it has been entirely written by her pals on Wikipedia, plus herself.