The function of muscle is to pull and not to push, except in the case of the genitals and the tongue. – Leonardo DaVinci
Every now and then go away, have a little relaxation, for when you come back to your work your judgment will be surer. Go some distance away because then the work appears smaller and more of it can be taken in at a glance and a lack of harmony and proportion is more readily seen. – Leonardo DaVinci
Common Sense is that which judges the things given to it by other senses. – Leonardo DaVinci
Nothing can be love or hated unless it is first known. – Leonardo DaVinci
Men renounce whatever they have in common with women so as to experience no commonality with women; and what is left, according to men, is one piece of flesh a few inches long, the penis. The penis is sensate; the penis is the man; the man is human; the penis signifies humanity. – Andrea Dworkin