I fear the the new object-oriented systems may suffer the fate of LISP, in that they can do many things, but the complexity of the class hierarchies may cause them to collapse under their own weight.
我担心新的面向对象系统会遭到LISP相似的命运。
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The OCaml language is a quite high-level language, capable of object-oriented programming, functional programming (like Lisp or Erlang), or traditional structured programming.