2025-02-212015-08-12https://dash.harvard.edu/handle/1/42715937I have been trying to track down the Einstein/Bergson debate. I saw its importance after reading Deleuze on Bergson. I am a retired professor and could not access Bergson's book Duration and Simultaneity (or buy it -- £999 on Amazon!). I am beginning to see the importance of Canales's work as a summary.I am very grateful for open access!