Learn flying blind.

Learn driving blind? (Brings back memories; I guess they are not so far away or long forgotten, as Ride is one of the many bands of the early 90s to come back with new stuff recently. But nothing captures the feeling of hearing this for the first time.)

Evolution
–Marin Sorescu (Romania)
It is time to learn from the bats
The between-creatures
Who can home in the dark.

Learn flying blind.
Dispense with the sun.
The future is dark.