My ideas about time all developed from the realization that if nothing were to change we could not say that time passes. Change is primary, time, if it exists at all, is something we deduce from it.
-- Julian Barbour
   
Julian Barbour   Name:
Julian Barbour
Type:
Scientist
Nationality:
British
Birth:
1937
https://www.nutquote.com/quote/Julian_Barbour