Scylla and Charybdis

In the Greek myth Odysseus has to try and safely steer a way through the dangerous narrow passage between Scylla and Charybdis(Scylla is a rock shoal on one side of the strait and Charybdis is a whirlpool on the other side). And It is a dangerous part of the journey where he has to make it through there without meeting with tragedy.

And tying to steer a …