How it affected us as adults: You only need to look at the steroid scandal rocking Major League Baseball to see that Popeye raised a generation that is willing to use performance enhancers. Also, it should be pointed out that Olive Oyl was the first anorexic sex symbol.
LESSON: Knowing is half the battle.
The other half of the battle is kicking Cobra' terrorist ass. And with the coolest soldier codenames ever --Snake Eyes, Duke, Lady Jaye, Shipwreck-- winning the war on terror should be no problem. Good will always win out over evil, because good guys work together (Team Work! Cooperation!), while bad guys are ruthless cowards who turn tail and run whenever G.I. Joe' laser guns get to zappin'. As Sergeant Slaughter once said: "Our enemies are innovative and resourceful, and so are we. They never stop thinking about new ways to harm our country and our people and neither do we."
Now that' some good strategery.
How it affected us as adults: Actually, we're pretty certain that our strategy for the Iraq War was conceived after a two day long G.I. Joe marathon in the Pentagon. They just implicitly trusted that the good guys were going to win, that firing off our guns would make the bad guys run for the caves and that giving everyone cute nicknames was somehow endearing. When things didn't turn out the way they'd planned, the administration placed the blame on faulty intelligence, or in other words: "Knowing is half the battle, and we unfortunately didn't know shit."