if you say one thing extremly fast others can get the wrong word, therefore changing the whole sentence. like saying "pass the salt" some might hear " it's all your fault" so pronuciation is important.
When Nelson Mandela was inaugurated as President of South Africa on May 11, 1994 he made his historic "Glory and Hope" speech. The speech was so-named because of the opening line.
The word committees means an economic good. Not only does gold and ivory connects to the definition being riches, but also is being talked about in the small written passage.