因为schedule很赶，所以我也软硬兼施逼供应商逼得有点紧了。
他就一直跟我说：schedule very tight, very busy（日程很赶，很忙啊）...
我就跟他说：busy is good。（忙是好事啊）
他问：why？
我说：Because ‘business’ is the root of ‘busy’. You should happy because you have gripped the root of business now, else you have no business now undefined
