re: You can travel back in time for only thirty minutes: where and when do you go?

My hypo calls for no physical interaction whatsoever, but even if that wasn't the case, how would you maximize your bets in 30 minutes to collect and have in place for yourself to enjoy down the line? You aren't making a bet, getting a payout, and opening a savings account in a half hour.

You can’t interact. You can’t change what’s happening. The money angle doesn’t apply. You can’t bring anything back, and you can’t talk someone into putting it into your account. You’re just watching for 30 mins and leaving.