[1 / 1 / ?] 105KiB, 750x1107, Paul_Dirac.jpg View SameGoogleImgOpsiqdbSauceNAO Thread Reply Original Report Media View Same Google ImgOps iqdb SauceNAO Download Anonymous ID:Df2pQbnq Tue 21 Nov 2017 04:35:32 No.3020828 View ViewReplyOriginalReport Quoted By: Do you even |Φ>, <Φ|?