The best performance improvement is the transition from the nonworking state to the working state.
【释义】当商品价格高涨时,要像对待粪土一样迅速出售;当商品价格低廉时,要像对待珠玉一样大量购入。
我不遵守规则,我制定规则。
The true measure of success is not just profit, but the positive impact we leave on society.