I am not a programmer. <br>I have used emacs for a period of time .<br>I have read `A Introduction to emacs lisp&#39; and Orelly&#39;s Learn Gnu Emacs 3ed .<br><br>Now I am reading `Emacs Lisp Reference&#39; , I feel it is harder and my progress is slow.<br>
<br>How to learn elisp ? Because I need to write or modify some functions.<br><br>Do I need to read Emacs Lisp Reference wholely ? <br><br>Thanks<br>