  Good for you- I guess mating alot is what will save the Japanese population- I mean, you should listen to this piece of advice- afterall, I am Chinese. LOL.   We are #1 population in the world.    Again with that #1 crap? If you have the biggest population and everyone is looked after and has a decent standard of living, then by all means you are entitled to crow about it. Overpopulation is a tell-tale sign of poverty and is nothing to be boasting about.    When you can stop exporting your excess people around the globe, then that may be a better sign of contentment by the populace in China and and something worth bragging about.    Proudly exclaming We are #1 in population makes about as much sense as an American retorting You may outnumber us, but we outweigh you. Both comments are silly and not worthy of respect.