Ethernet will never work (1974)
Bachrach gave an account of writing the memo on Reddit: <a href="https:&#x2F;&#x2F;www.reddit.com&#x2F;r&#x2F;reddit.com&#x2F;comments&#x2F;1xz13&#x2F;in_1974_xerox_parc_engineers_invented_ethernet&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.reddit.com&#x2F;r&#x2F;reddit.com&#x2F;comments&#x2F;1xz13&#x2F;in_1974_x...</a><p>According to his account, the original version of Ethernet had the problems he outlined in his memo, but in response the Ethernet designers made changes to account for them.