A commander who cannot adapt to changing circumstances is a ... - Ivan Konev

"A commander who cannot adapt to changing circumstances is a commander destined for defeat."

Ivan Konev Leadership

Military Marshal Soviet 1897–1973

More from Ivan Konev

"The soldier's heart is the battlefield of nations."

"In victory, show mercy; in defeat, show dignity."

"A true leader commands respect, not obedience."

"The greatest strength lies in knowing when to advance and when to retreat."

"A leader must be fair and just."

"Integrity is everything."

"One must take responsibility for one's environment."

"In this house, I make the decisions"