This puzzle is particularly ingenious because many very clever wizards have no sense of logic at all, which would mean that they would be stuck in that chamber, unable to go forward or back.

这个迷题设计得非常精妙，因为许多伟大的巫师都不精于逻辑，只能永远被关在这里，再不能前进也不能回头了。

youdao

It could be an ingenious way of helping Greece escape its cycle of decline, or of throwing more money at a country that needs to default and start again.

BBC: Cornering Greece in Brussels