The key words "PROBABLY OUGHT TO", "PROBABLY OUGHT NOT",
"HAD FUCKING BETTER OR ELSE", "PROBABLY WILL", "PROBABLY
WILL NOT", "MIGHT WANT TO CONSIDER", "MIGHT WANT TO
CONSIDER NOT", "UNNECESSARY", "NEED NOT BOTHER", and
"NEVER IMPLEMENTED IN PRACTICE" in this document are to be
interpreted as described in [Kropotkin 1892] when, and only when,
they appear in all capitals, as shown here.
What do you mean "MUST", what are you, a cop?