One reason for not cheating is that a person might fear being criticized in public for cutting in line.

VOA: special.2009.03.03

That's their reason for being, for the most part.

VOA: special.2010.06.17

But when the Berlin Wall fell and the Soviet Union dissolved in 1989, the western alliance's main reason for being disappeared.

VOA: standard.2010.06.11

and Afghan governments have not done a good job of communicating the real reason for troops being sent to Afghanistan.

VOA: standard.2009.11.09

There is no reason for people to fear being HIV positive."

VOA: standard.2010.05.29

"The lives of our soldiers are being put on the line because of our own security and that is the only reason that a government in any country would put our soldiers lives in danger."

VOA: standard.2009.10.21