[EdwardCoffin]

Smalltalk only allows the return from the block's lexically enclosing method, not an arbitrarily specifiable context like Common Lisp does. It's discussed a bit on c2.com [1]

[1] https://wiki.c2.com/?SmalltalkBlockReturn

[xkriva11]

In Pharo or Squeak, you can just send the "return:" message to any context (except contexts that have nowhere to return).