diff --git a/README.md b/README.md
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@@ -179,4 +179,6 @@ yo 10 out of 10 tiktok, perfect hahahaha lololl https://www.tiktok.com/@evanjste
 
 i forgot about all this! OK i need a good math grade then i can do some fun things. if u guys give me an INTERVIEW this cycle, i can ask him prof ron weiss if he wants to be in my external phd committee
 
-ok im busy for like the rest of the day
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+ok im busy for like the rest of the day
+
+https://www.youtube.com/playlist?list=PLaqpC4kq8Gpw after calc3 is over, so i guess i like this math stuff, OK great, i still need yrs and yrs to be good at it tho, but that is genuinely who i am, i am more of a math/cs person who applies it to biology. i didnt really know this about myself until i got the unbiased office hrs from claude.
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