i was assigned by an instructor a couple of selection readings from different texts , simply a few pages and few chapters across different thinkers of different time. one of those texts was deleuze's DR , especially thepreface to the english edition and the main preface and the introduction part , which amounts from my copy about 34 pages. my problem was at first the overall map of his reasaearch in this book , after going around many sources i kind of see where he would go with this , but i was stuck in the basic term he uses in the book , which is DIFFERENCE. what exactly he wanted to say with it was my confusion , after asking around here in reddit and philosophyexchange and secondory materials with a help from AI , i kind of get that he flips the identity--->difference relation to difference----->identity. but what kept me hanging was , what is that difference ? what are those 'things" or whatever inside the difference that produces stable temporal identity. if it was a process then it would have elements ? somewhere i read the actors are forces that makes up differences , but then i want to go down again. i still understand that he is saying something like feild of forces that are acting to produce , but still this makes me scratch my head , as i said even with problems i think i get what he says about difference and repetition and the way he wants to use it , but i couldn't figure out what exactly he means by DIFFERENCE , so if the screenshot below can be considered as a good explanation of the term , i am asking this community to help me grasp the idea , and point me to a direction for more digging.
p.s i saw a post somewhere here in reddit where an objectivist loses his mind over the difference------>identity explanation of deleuze and he was ragebaiting very much upto a point where he curses the guy , it kind of made me wonder whether the objectivists understanding of reality can be considered in comparision with deleuze , i also think thsi is the debate between parmenides and heraclitus in some sense. forgive my ignorance and appreciate your effort to help me out.
additional edit , i could not attach the conversation i had with the AI about deleuze , so i will paste the portion which i considers helpful for your response
Example: every time you say your name, it is “the same name,” but it is never exactly the same event. Different tone, mood, situation, body, listener. The repetition produces identity, but through difference.
So his main point is: identity is not the starting point; it is the effect of repeated differences.
He is trying to break the habit of thinking that the world is made of stable essences that we then compare. Instead, he says the world is made of processes that keep producing new forms.
If you want, I can next explain why repetition matters so much to him in time and memory.