speech/public speaking
The most important early step in developing a successful speech is to clearly define your purpose and audience. Understanding why you are giving the speech and who you are speaking to will guide all other aspects of the speech development process.
The most important principle of mercantilism was to export more than you import when running a nation.
to ask who, what, where, how, when, why.
why
Idiosyncratic speech would be the kind of speech which contains some unusual or distinctive feature that is used by the particular person who is speaking, which is not found in the speech of most other people.
principal principle
freedom of speech
the random selection of respondents
The principle that was weakened was Congressional Immunity. The Watergate scandal effectively reduced the protections provided by the Speech and Debate Clause.
The most important is freedom of speech.
Some principals of public speaking are helpful and should be followed for comfort and the most productive public speaking. The use of filler should be avoided, the speaker should maintain eye contact with someone in the audience at least most of the speech. It is also very good to rehearse the material before starting the speech.