Georges Carlin
- Upside down
Suppose the Bible they hand you to swear on is upside down, or backward, or both, and you swear to tell the truth on an upside-down backward Bible. Would that count? Suppose the Bible they hand you is an old Bible and half the pages are missing. Suppose all they have is a Chinese Bible. In an American court. Or a Braille Bible, and you're not blind. Suppose they hand you an upside-down, backward, Chinese, Braille Bible with half the pages missing.
S. Bradner
- RFC 2119
MAY : This word, or the adjective "OPTIONAL," mean that an item is truly optional. One vendor may choose to include the item because a particular marketplace requires it or because the vendor feels that it enhances the product while another vendor may omit the same item. An implementation which does not include a particular option MUST be prepared to interoperate with another implementation which does include the option, though perhaps with reduced functionality.