The vine that has grown old on an old tree falls with the ruin of that tree, and through that bad companionship must perish with it.
Leonardo da VinciThe water which rises in the mountains is the blood which keeps the mountain in life.
Leonardo da VinciTo make a perfume, take some rose water and wash your hands in it, then take a lavender flower and rub it with your palms, and you will achieve the desired effect
Leonardo da VinciI am not to blame for putting forward, in the course of my work on science, any general rule derived from a previous conclusion.
Leonardo da Vinci