Discretion is not the better part of biography. Lytton Strachey
Discretion has been termed the better part of valour, and it is more certain, that diffidence is the better part of knowledge. Charles Caleb Colton
Zaphod did not want to tangle with them and, deciding that just as discretion is the better part of valor, so was cowardice is the better part of discretion, he valiantly hid himself in a closet. Douglas Adams
Discretion is the better part of valor. William Shakespeare
The determination to win is the better part of winning. Daisaku Ikeda
Discretion is the better part of valour. English Proverb