"provided that an essential element need not be disclosed, if the accused person is not prejudiced or embarrassed in his defence by the failure to disclose it."
"If the statement and the particulars of the offence in an indictment disclose no criminal offence whatever or charge some offence which has been abolished, in which case the indictment could fairly be described as a nullity, it is obvious that a conviction under that indictment cannot stand. But if the statement and particulars of offence can be seen fairly to relate to and to be intended to charge a known and subsisting criminal offence but plead in terms which are inaccurate, incomplete, or otherwise imperfect, then the question whether a conviction on that indictment can properly be affirmed under the proviso must depend on whether, in all the circumstances, it can be said with confidence that the particular error in the pleading cannot in any way have prejudiced or embarrassed the defendant."
"The prosecution, first of all, have to prove that the premises concerned were acting as a brothel, and, secondly, if they are going to succeed against the defendant, they have to prove the other aspect, that they managed or assisted in the management of the brothel."
"Dates are never a really important or rarely a really important element of a criminal charge, because it doesn't, in one way, really matter when it was. The question is: did it happen? Are you sure that it happened? The prosecution have selected a fairly wide bracket, which looks as if it goes about the time of the incorporation of the company CP Limited, until the 30th September, and of course 30th September was the day after the police raid. The prosecution don't have to prove that each of these defendants was involved on every single hour of every single day between those dates. They have to prove to your satisfaction, so that you are sure, that the defendant whose case you are considering was involved in the management of or assisting in the management of the brothel at some stage during that very wide period. And of course, as has already been pointed out, the bulk of the evidence in the case comes from one day -- comes from 29th September. It goes beyond that, we know, from notices and things that were found on the premises. But don't worry about the dates: concentrate on whether the prosecution have proved the two important elements in the case."