"First of all, I want everybody here to be careful about what you post on Facebook because in the YouTube age, whatever you do, it will be pulled up again later somewhere in your life.

VOA: special.2009.09.14

"We really do have to be very careful about trying people in civil courts, in giving them a status beyond what is wanted,".

VOA: standard.2010.01.30

(NO TRANSCRIPTS) The Ayatollah used thinly veiled language to address the country's reformist leaders, without naming them, to insist that they be careful about what they say or do.

VOA: standard.2009.07.20