co+m hay pho+?; mathematicians' approach

["Vanha Vu" <vuha@lunar.rutgers.edu>]

A(n co+m hay an( pho+? la` va^'n dde^` ga^y nhie^`u tranh ca~i. Co ba o^ng ;
mot^. o^ng ba'c si~, mot^. chu' luat^. su+ va mot^.  mathematician
ngo^` tranh lua^.n.

O^ng ba'c si~ noi' " So^'ng voi+' co+m mang lai. cho ban ca/m gia'c ye^n o^n?,
ra^'t co' lo+i. cho su+c' khoe?, to^i tha^'y a(n co+m ho+n...."

Chu' lua^.t su+ " A(n pho+? ho+n ha(?n chu+', vi` kho^ng co' nhu+~ng va^'n
dde^` li di.,  pha^n chia tai` san/ lan(`ng nha(`ng ...."

On^g Math tri.nh trong. noi' " Hai anh de^u` la^`m ca? Pha?i vu+`a co' co+m
vau` co pho+? thi` moi+' to^'t. Pho+? thi` ye^n tri' la` ban. an( co+m, ma`
co+m thi` nghi~ la` ba.n o+? cho^~ pho+?, the^' ban.n moi+' co? the^? ye^n o^n?
chui vao` pho`ng ma` LA`M TOA'N du+o+c."


--------------------------------------------------------------------------------Nha`
nao` co ngu=o+i` la`m toa'n thi` phai? ca^?n tha^.n (:=))