More Quotes by Leonardo da Vinci
Iron rusts from disuse; water loses its purity from stagnation... even so does inaction sap the vigor of the mind.
I'm not contented to capture the world. I want to change it.
I am not poor. Poor are those who desire many things.
Obstacles cannot bend me. Every obstacle yields to effort.
Nature is the source of all true knowledge. She has her own logic, her own laws, she has no effect without cause nor invention without necessity.
Where there is shouting, there is no true knowledge.
Whatever you do in life, if you want to be creative and intelligent, and develop your brain, you must do everything with the awareness that everything, in some way, connects to everything else.
Life is pretty simple: You do some stuff. Most fails. Some works. You do more of what works.
You must grow in patience when you meet with great wrongs, and they will then be powerless to vex your mind.
He who does not oppose evil......commands it to be done.