Chinese saying – worth taking it seriously

“If two men are walking down a road, each one carrying a loaf of bread, if they should meet and exchange the loafs, each on will go away still carrying a loaf of bread…

But, if two men are walking down a road, each one carrying an idea, if they should meet and exchange ideas, each of them will go away carrying two ideas…”

As some people say, it’s worth it to think about this…