2018-12-21第025讲丨有人群就有交易费用
2018-12-21 本文已影响0人
吴必森Brady
Every day, we make all kinds of assumptions. But we haven't done this job well. I mean when we are thinking about how to better achieve something we need to work harder. We could assume the thing in an extreme way and then begin to know what realistic conditions we need to have.
