“I always found it satisfying that gravity was described by Einstein's geometric theory of general relativity.” FoundTheorySatisfyingGravityRelativityGeometricGeneral Relativity Author:Antony Garrett Lisi
“String theory is the most developed theory with the capacity to unite general relativity and quantum mechanics in a consistent manner. I do believe the universe is consistent, and therefore I do believe that general relativity and quantum mechanics should be put together in a manner that makes sense.” ShouldBelieveTogetherUniverseTheoryCapacityMake SenseConsistentStringsQuantumMechanicRelativityQuantum MechanicsString TheoryGeneral Relativity Author:Brian Greene
“Human rights are an aspect of natural law, a consequence of the way the universe works, as solid and as real as photons or the concept of pi. The idea of self- ownership is the equivalent of Pythagoras' theorem, of evolution by natural selection, of general relativity, and of quantum theory. Before humankind discovered any of these, it suffered, to varying degrees, in misery and ignorance.” WayHumansIdeasRealSelfLawUniverseNaturalRightsIgnoranceTheoryEvolutionDegreesConceptsConsequenceAspectMiseryHuman RightsHumankindQuantumOwnershipSelectionRelativityNatural SelectionNatural LawTheoremsQuantum TheoryPhotonsGeneral RelativitySelf Ownership Author:L. Neil Smith
“However we select from nature a complex [of phenomena] using the criterion of simplicity, in no case will its theoretical treatment turn out to be forever appropriate (sufficient).... I do not doubt that the day will come when [general relativity], too, will have to yield to another one, for reasons which at present we do not yet surmise. I believe that this process of deepening theory has no limits.” BelieveReasonTurnsI BelieveProcessCasesForeverDoubtAtheismTheoryLimitsComplexesSimplicityPositive AtheismSufficientAppropriateTreatmentYieldTheoreticalCriteriaSelectRelativityGeneral Relativity Author:Albert Einstein
“Time travel used to be thought of as just science fiction, but Einstein's general theory of relativity allows for the possibility that we could warp space-time so much that you could go off in a rocket and return before you set out.” UsedSpaceFictionPossibilityTheoryReturnTravelScience FictionUsed To BeTime TravelRocketsRelativityWarpSpace TimeRocket ScienceTheories Of RelativityGeneral Relativity Author:Stephen Hawking
“Combining quantum entanglement with wormholes yields mind boggling results about black holes. But I don't trust them until we have a theory of everything which can combine quantum effects with general relativity. i.e. we need to have a full blown string theory resolve this sticky question.” NeedsMindBlackResultsEffectsTheoryHolesStringsResolveYieldQuantumRelativityDon't TrustCombiningBlack HoleStickyString TheoryEntanglementMind BogglingGeneral RelativityWormholes Author:Michio Kaku
“Einstein's theory of General Relativity has a mathematical structure very similar to Yang-Mills theory.” TheoryStructureMathematicalRelativityMillsYangGeneral Relativity Author:Chen-Ning Yang
“General relativity is in the old Newtonian framework where you predict what will happen, not the probability of what will happen. And putting together the probabilities of quantum mechanics with the certainty of general relativity, that's been the big challenge and that's why we have been excited about string theory, as it's one of the only approaches that can put it together.” Has BeensBigsHappensTogetherChallengesTheoryApproachExcitedCertaintyStringsQuantumProbabilityMechanicFrameworkRelativityQuantum MechanicsBig ChallengesString TheoryGeneral Relativity Author:Brian Greene