The maintenance of equilibrium in forward flight is a matter of practice, and can only be learned by repeated personal experiment.


The Romance of Aeronautics (1912)

Otto Lilienthal Quotes

The maintenance of equilibrium in forward flight is a matter of practice, and can only be learned by repeated personal experiment.

The maintenance of equilibrium in forward flight is a matter of practice, and can only be learned by repeated personal experiment.

The maintenance of equilibrium in forward flight is a matter of practice, and can only be learned by repeated personal experiment.

The maintenance of equilibrium in forward flight is a matter of practice, and can only be learned by repeated personal experiment.