You 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 TzuWhen orders are consistently trustworthy and observed, the relationship of a commander with his troops is satisfactory.
Sun TzuOrder or disorder depends on organisation and direction; courage or cowardice on circumstances; strength or weakness on tactical dispositions.
Sun TzuRegard your soldiers as your children, and they will follow you into the deepest valleys; look upon them as your own beloved sons, and they will stand by you even unto death.
Sun Tzu