Busy as a Beaver

摘要

There seems to be a trend among many companies to either become more integrated or to expand services in areas that are not necessarily related to the original product line they offered. Take the case of Amazon, which started as an online bookstore, or of Buc-ee's, the service station and convenience store emporium that became famous for offering clean bathrooms to weary Texas travelers. Buc-ee's stores now sell everything from premium gas and lubricants to iconic beaver logo underwear, and are hugely successful.