From Forrest Gump
Lieutenant Daniel Taylor
[introducing Forrest and Bubba to his platoon in Vietnam
] Look, it's pretty basic here: you stick with me and learn from the guys that have been in the country a while you'll be alright. There is an item of GI that can be the difference a live grunt and a dead grunt: socks, cushioned soled OD green, try and keep your feet dry while we're out humping I want you to remember to change your socks whenever we stop...