Ouotes from Leonardo da Vinci

-Obstacles cannot crush me. Every obstacle yields to stern resolve. He who is fixed to a star does not change his mind.

-Blinding ignorance does not mislead us; O' wretched mortals, open your eyes.

-Experience does not err. It is only your judgement that errs in promising itself results which are not caused by your experiments.

-Art is never finished, only abandoned.

-Those who become enamored of practices without science are like sailors who go aboard ship without a rudder and compass, for they are never certain where they will land.


-Iron rusts from disuse; stagnant water loses it's purity and in cold weather becomes frozen; even so does inaction sap up the vigor of the mind.