First, ministers got the guru to give an empty promise that his gathering would be called off.

ECONOMIST: A populist yogi ties the government up in knots

There must be some reason why it is mainly liberals who tend to say this, but the chief thing to note about the promise is that it is usually an empty one.

FORBES: Thoughts On The 2012 Presidential Election

Mr Jethmalani's promise to make homes affordable could remain an empty boast.

ECONOMIST: Housing finance in India