The real problem is that programmers have spent far too much time worrying about efficiency in the wrong places and at the wrong times; premature optimisation is the root of all evil (or at least most of it) in programming.

아래 게시글에 이 댓글이 적혀 있기에 이 내용이 생각나서 가져와 봤어요 ㅎㅎ