Is it really? Anyone ever seen anything like the following in an Ada
Thinking in Java, by Bruce Eckel, Chapter 3:
after taking three pages to introduce assignment, 95% of it devoted to
aliasing, the section ends with
"Aliasing and its solution is a complex issue and, although you must
wait until Chapter 12 for all the answers, you should be aware of it at
this point so you can watch for pitfalls."