More Quotes by Leonardo da Vinci
Learning is the only thing that never disappoints us.
Study without desire spoils the memory, and it retains nothing that it takes in.
Learning is the only thing the mind never exhausts, never fears, and never regrets.
I am not poor. Poor are those who desire many things.
I have been impressed with the urgency of doing. Knowing is not enough; we must apply. Being willing is not enough; we must do.
The greatest deception men suffer is from their own opinions.
Iron rusts from disuse; water loses its purity from stagnation... even so does inaction sap the vigor of the mind.
To be a winner you must want to win but must know of the chance of losing and must not fear of it.
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.
There is nothing which deceives us as much as our own judgement.