Keep moving!

There is always more than one way to skin a cat.

There is always more than one path to the top of the mountain.

Whenever you find yourself blocked, find a different route.

Whenever your way forward is unclear, pick any way that moves you forward.

The lesson to be learned here is that no matter what obstacles life puts in your way, no matter how insurmountable the problem may seem, there is always a way to overcome it and there is always a way to move ahead.