He who relies solely on warlike measures shall be exterminated; he who relies solely on peaceful measures shall perish.
Sun TzuThe general who wins a battle makes many calculations in his temple ere the battle is fought. The general who loses a battle makes but few calculations beforehand. Thus do many calculations lead to victory, and few calculations to defeat: how much more no calculation at all! It is by attention to this point that I can foresee who is likely to win or lose.
Sun TzuWhen the position is such that neither side will gain by making the first move, it is called temporising ground.
Sun TzuOne who has few must prepare against the enemy; one who has many makes the enemy prepare against him.
Sun TzuYou can ensure the success of your attacks if you only attack places that are undefended. You can ensure the safety of your defense if you only hold positions that cannot be attacked. Therefore, that general is skillful in attack whose opponent does not know what to defend; and he is skillful in defense whose opponent does not know what to attack.
Sun Tzu