https://www.cnbc.com/2018/04/19/jeff-bezos-talks-high-standards-in-amazon-annual-shareholder-letter.html >Amazon CEO and founder Jeff Bezos provided an update about his e-commerce behemoth in his annual letter to shareholders published Wednesday. >Nestled midway through the narrative, the billionaire tech boss revealed a lesson about achieving high standards. He illustrates with an anecdote about a yoga handstand.