Tinkering around with it only invites turning the Bill of Rights into a political weapon to be used by one faction against another.
The fact that only a handful of the companies invited turned up for the meeting reflects deep differences within the industry on how to compensate victims of garment factory disasters in countries like Bangladesh, says the BBC's Anbarasan Ethirajan.
Make sure nobody that you haven't invited turns up because you don't want gatecrashers.
Adding to the intrigue is the rise of demand or supply-side ad exchanges like Rubicon, Adap.tv, Appnexus, Invite, Turn, Pubmatic, LiveRail; complicating matters is how some ad networks like Brightroll have dove into the space by launching their own exchange.
All the clichés which contrast invites are turned on their head - Eddie joins an island scene of fairly friendly, boozy licentiousness, while for all the steamy heat 1920s Penang is buttoned up very tight indeed.
"I was invited to turn around the railways and then I was made minister of agriculture and forests.
In green spaces, though, the mind is repeatedly invited to turn its gaze outward, to notice, see and hear.
In February, Hausswolff, a Swedish composer and artist, was invited to turn the Moderna into a giant sound and light installation in a show called "freq_out 8".
Firm with big mailing lists & a shortage of clerical manpower have been invited to turn their lists over to their local P. O. & have the zone numbers added on by postal clerks.
Partygoers were often invited to turn up to celebrations dressed up as the very household objects – such as cooking pots and plates – that the artists were attempting to redesign, and to enter the room via a large slide.
