It would help, but it isn&#x27;t sufficient.<p>I had a very good CS degree in the mid-90&#x27;s.<p>We got to use Pascal, C, C++, Prolog, Caml Light, Smalltalk, Oberon(-2), Component Pascal, Lisp, SQL, PL&#x2F;SQL, x86 ASM, MIPS ASM, Java, across the 5 years it used to take (nowadays thanks to Bologna is no longer the case).<p>It doesn&#x27;t mean we got to use many of those languages afterwards.<p>But Lisp is a special case, if Lisp Workstations hadn&#x27;t failed in the market or if Sun and others hadn&#x27;t picked UNIX as their Workstation OS, maybe it would be different IT world, in spite of all DSLs I was referring to.