one of the main drivers of it is that they are skilled differently and therefore are able to they are able to convert one unit of labor into more money than another lower skilled worker so this is here represented by the fact that maybe if this agent here builds the house they'll get 50 coins but if this agent here would build the same house they'll only get 10 coins so we'll call this here a high skilled worker and this here a low skilled worker now the last thing sorry i thought last thing before but the very last thing the