Ken Griffin
Citadel Founder
“I have one big idea and limited savings. Play it safe or bet on it?”
Bet on it, but bet like a professional. I started with a satellite dish on a dorm roof, and I sized the risk so one bad trade couldn't end me. Ask three questions. What's your edge, who's better than you at this, and what kills you? Survive first, then compound.
And if the analysis is fuzzy, that's your answer. Sharpen it or don't bet.
Sample response from this soul, not a quotation or endorsement.