[raverbashing]

"> Even worse, some dropped C, Lisp(Scheme) or others for Java. Again, tools."

No, they are more than tools (on itself they are)

They are the sole, or the most important member of a certain paradigm of programming.

To learn how to fasten bolts you need a wrench. Any wrench will do of course, but you need a wrench.

Now, if there's only one 'tool manufacturer' you go with that

Or you expect a dentist to not use tools and only have theoretical knowledge of them in school?