"It is important for awake people to be awake,
or breaking line may discourage them back to sleep.
The signals we give, yes, or no, or perhaps,
should be clear. The darkness around us is deep. ...
- Meister Eckhart (c. 1260 - 1327/8)"
Signal! Watch Out For Life! It will get You! But don't fall asleep! There is Darnkess! and it's Deep!