I tend to jot down moments, lines, interactions that don't really make any sense. I try and explain these scattered notes to my close friends, and they become more and more logical. I see screenwriting as a bit like a math equation which I have to solve.
“I've seen a dead body, I've seen some pretty gruesome fist fights, I've been a hunter since I was a child, though I don't anymore, I've gutted wild game.”
“I drink booze, I smoke, and I'm hooked on caffeine. I actually have been known to swear at times and belch and even raise my voice when provoked. And I'm not physically repressed!”