Soifyou'retravelingon a train, thespeedoflightyou'llmeasurewillbethesameasifyou'restationary.
I startedthenrealizedthatthere's somethingfunnyin a gravitationalfieldonDhe.
Ittookhimagestoworkthisout, but I mean, thiswasthegreatestpieceofworkheeverdidsoagain, classicexampleofpeopleusestotalkaboutbeingin a lift, andyoucan't actuallytellifyoufeelfeelyourselfpushedtothefloorofthelift.
See, I I don't think I'd gomessingaroundwith a goodthing.
I thinktheuniverseisprettyinterestingthewayitis.
It's prettyfinetuned.
Um, soifwestartmessingaboutwithsomething, evenifwecoulddothat, um, it's probablylikelythatwe'd obliterateourselvesoutofexistenceif I couldmessaroundwiththanks, constant.
So I couldactuallyseesomeofthoseweirdquantumeffects, butactuallyjustinthelaboronthetableinfrontofme, thatwouldbe a greatexperimenttobeabletodo, beingabletotow, walkthroughwallsortunnels, threewallsanddefrockedandinterfere.
Thatmightpossiblynotbethegreatestthing.
Itwouldcertainlyleadto a verydifferentworld, a verydifferentsetoffphysics.
If I couldchangeanything, really, itwouldbedirectsconstantuseeightwith a littlelinethroughit.