请问memory这个单词的词源

我给你在牛津高阶里查到的
c.1250, from Anglo-Fr. memorie, from L. memoria, from memor "mindful, remembering," from PIE base *men-/*mon- "think." Computer sense is from 1946.
"I am grown old and my memory is not as active as it used to be. When I was younger I could remember anything, whether it had happened or not; but my faculties are decaying now and soon I shall be so I cannot remember any but the things that never happened. It is sad to go to pieces like this, but we all have to do it." [Mark Twain]
Memorize is 1591 in sense of "commit to writing," the mental meaning is from 1838.