From a squadmate
"Aim towards the Enemy." 
-Instruction printed on US Rocket Launcher 
 
When the pin is pulled, Mr. Grenade is not our friend." 
- U.S. Marine Corps 
 
"Cluster bombing from B-52s is very, very accurate. The bombs are  guaranteed to always hit the ground." 
- U.S.A.F. Ammo Troop 
 
"If the enemy is in range, so are you." 
-Infantry Journal 
 
"A slipping gear could let your M203 grenade launcher fire when you least expect it. That would make you quite unpopular in what's left of  your unit." 
-Army's magazine of preventive maintenance. 
 
"It is generally inadvisable to eject directly over the area you just bombed." 
-U.S. Air Force Manual 
 
"Try to look unimportant; they may be low on ammo." 
-Infantry Journal 
 
"Tracers work both ways." 
-U.S. Army Ordnance 
 
"Five-second fuses only last three seconds." 
-Infantry Journal 
 
"Bravery is being the only one who knows you're afraid." 
--Col. David Hackworth 
 
"If your attack is going too well, you're probably walking into an ambush." 
-Infantry Journal 
 
"No combat-ready unit has ever passed inspection." -Joe Gay 
 
"Any ship can be a minesweeper ... once." 
-Anon 
 
"Never tell the Platoon Sergeant you have nothing to do." 
-Unknown Marine Corps Recruit 
 
"Don't draw fire; it irritates the people around you." 
-Your Buddies 
 
"If you see a bomb technician running, try to keep up with him." 
--U.S.A.F. Ammo Troop