also a lot of power matching jobs, some of them quite high paid like pathologists or radiologists are going to be affected. i think of lawyers, a lot of work of discovery. at jpmorgan, there are hundreds of thousands of hours that have now been done by machines. i think the best way to think about it is more at the task level than the job level. we ve looked at it and we see parts of different jobs are being affected but still other parts may become more important, especially those that involve interacting with other humans, that involve creating and setting the jaends to find the problems to go after. eric and i think there s a lot of work in the middle of the skill ladder and down lower in the skild ladder that s not about to go away. in the middle, a good old-fashioned manager is easy to make fun of with dilbert cartoons. when you look at what middle managers actually do, they