9KiB, 240x194, mLNJ2kPsZyoMBuOljIzTnq6WuXmXxn4GwkK1bvjWJrU.jpg View SameGoogleiqdbSauceNAO Anonymous Sat 24 Apr 23:03:15 2021 No.13026831 ViewReplyOriginalReport Quoted By: >>13026875 >>13026888 >>13026924 >>13028279 >>13028285 >>13029267 Some days I feel really smart and can finish multiple chapters of a textbook in a sitting. During other days I feel retarded and can bearly even read or reason. Why is this?