There is no exception to the rule that every rule has an exception.
Sentiment: NEGATIVE
There are no exceptions to the rule that everybody likes to be an exception to the rule.
Exceptions are not always the proof of the old rule; they can also be the harbinger of a new one.
Nature provides exceptions to every rule.
Any rule, not existing in the nature of things, or that is not permanent, universal and inflexible in its application, is no law, according to any correct definition of the term law.
Rules matter, and to be rules they need to be universal in form: always do this, never do that. But it is foolish to rule out in advance the possibility that an occasion might arise when normal rules just don't apply. Rules are not there to be broken, but sometimes break them we must.
Science does not permit exceptions.
Rule A: Don't. Rule A1: Rule A doesn't exist. Rule A2: Do not discuss the existence or non-existence of Rules A, A1 or A2.
The golden rule is that there are no golden rules.
The only rule is there's only one rule: no rules.
No rule is so general, which admits not some exception.