Leonardo da Vinci

I have learned from an early age to abjured the use of meat, and the time will come when men read more

I have learned from an early age to abjured the use of meat, and the time will come when men such as I will look upon the murder of animals as they now look upon the murder of men

In rivers, the water that you touch is the last of what has passed and the first of that which read more

In rivers, the water that you touch is the last of what has passed and the first of that which comes; so with present time.

The greatest deception men suffer is from their own opinions.

The greatest deception men suffer is from their own opinions.

Nature is full of infinite causes that have never occurred in experience.

Nature is full of infinite causes that have never occurred in experience.

Experience does not ever err; it is only your judgment that errs in promising itself results which are not caused read more

Experience does not ever err; it is only your judgment that errs in promising itself results which are not caused by your experiments