economic productivity? that the worker bee still goes to work in the morning, does his 50-some hours a week, comes home sweaty, beat, and has a beer and he realizes, i'm not making anymore money, but i'm reading about billionaires who don't seem to be building night. billion nars aren't henry ford, they make money off money. people are getting richer and richer off money and i'm still working. >> robert's exactly right. it's the anger vote. you're both right. >> i'm just asking about, people reading a lot about billionaires. >> it's not just billion theirs. >> sanders says billionaires. and it always gets a big applause. >> it's the contrast -- >> it's not just the billionaires, it's the contrast with what's happening in middle america with the stagnant wages. you can tick off any number of economic indicators that show unemployment's down, the stock market's up, but if people aren't feeling that, they're going to be angry, especially when they see what's happening