The causal model is the bridge between data and decision-making.
"The most important thing is to tell the truth, and the second most important thing is to not tell all the truth."
品牌只是一种看法,而随着时间的推移,看法将与现实相匹配。有时它会领先,有时它会落后。但品牌只是一些人对产品的集体印象。