Promise little and do much. ~Hebrew Proverb
Promises are like babies: easy to make, hard to deliver.
A promise made is a debt unpaid. ~Robert Service
“It is rare that one can see in a little boy the promise of a man, but one can almost always see in a little girl the threat of a woman.” Alexandre Dumas Père
We must not promise what we ought not, lest we be called on to perform what we cannot. ~Abraham Lincoln
Never take a solemn oath. People think you mean it. ~Norman Douglas
Vote for the man who promises least; he'll be the least disappointing. ~Bernard M. Baruch