In philosophy, a theory of everything or TOE is an ultimate, all-encompassing explanation of nature or reality.[3][4][5] Adopting the term from [[physics]], where the search for a theory of everything is ongoing, philosophers have discussed the viability of the [[concept]] and [[analyzed]] its properties and implications.[3][4][5] Among the questions to be addressed by a philosophical theory of everything are: "Why is reality understandable?" "Why are the laws of nature as they are?" "Why is there anything at all?"[3] | In philosophy, a theory of everything or TOE is an ultimate, all-encompassing explanation of nature or reality.[3][4][5] Adopting the term from [[physics]], where the search for a theory of everything is ongoing, philosophers have discussed the viability of the [[concept]] and [[analyzed]] its properties and implications.[3][4][5] Among the questions to be addressed by a philosophical theory of everything are: "Why is reality understandable?" "Why are the laws of nature as they are?" "Why is there anything at all?"[3] |