…know you know what you're doing. Success is a process, and repeating successful behaviors over and over again is key. But you have to know what is working so you can repeat what's working." (from The Accidental Salesperson, a book about selling I highly recommend)
有一本克里斯·莱特尔（Chris Lytle）写的《半路出家的销售》（The Accidental Salesperson），非常值得一读。
There's a book called "The Accidental Salesperson" by Chris Lytle that is a very good read.
……知道自己心中有数。成功是一个过程，一遍又一遍地重复成功的行为至关重要。但你必须弄清楚什么管用，才能把管用的做法复制下去。”（摘自《半路出家的销售》，一本我极力推荐的销售类书籍）
…know you know what you're doing. Success is a process, and repeating successful behaviors over and over again is key. But you have to know what is working so you can repeat what's working." (from The Accidental Salesperson, a book about selling I highly recommend)