1/ "We have to have a business with some inherent characteristics that give it a durable competitive advantage." C. Munger "The key to investing is ... determining the competitive advantage of any given company and, above all, the durability of that advantage." W. Buffett
Ranked by when the bookmark was saved during this London date range. Saves means the post's public bookmark count on X, not saves on this site. Metrics are X's latest public counts; older items can be stale once they leave the recent-bookmarks sync window.