“The warriors know that at any time they must be ready to enter into battle. That's why they were always on alert so that they never let their guard down. When the time comes they are ready. And they also know that one of the hardest battles is to defeat oneself.”
Related quotes

6 Days War: Crucial quotes, 2010-6-28 http://www.sixdaywar.co.uk/crucial_quotes.htm,
Arab Threats Against Israel, 2010-6-28 http://www.sixdaywar.org/content/threats.asp,

Statement before the Battle of Stirling Bridge (11 September 1297), as quoted in History of Scotland (1841) by Patrick Fraser Tytler, p. 121
Context: We come here with no peaceful intent, but ready for battle, determined to avenge our wrongs and set our country free. Let your masters come and attack us: we are ready to meet them beard to beard.

Ralph Vaughan Williams National Music (London: Oxford University Press, 1934) p. 7
Criticism

“To excuse himself from damage, must say, was ready always and at all times.”
Horn v. Lewins (1698), Fortesc. 235.