网络游戏的意义

网络游戏意义之代数推导

You knew a lot of idioms: 

Let us do some algebras：

As to internet-game:

You may have known it costs your time and money

NetGame = Time× Money 

You may have heard a  phrase:   time is money

= Money × Money              

You may remember an idiom:   money is the root of evil

= (Evil)^1/2 × (Evil)^1/2   

Then, you can conclude what the internet game means to you?

= Evil             

(by YQL 2003.10)