Everyone pretended to understand so as not to interrupt. - René Daumal

The cock crowing in the milky dawn thinks its call raises the sun; the child howling in a closed room thinks its cries open the door. But the sun and the mother go their own way, following the laws of their beings. Those who see us, even though we cannot see ourselves, opened the door for us, answering our puerile calculations, our unsteady desires, and our awkward efforts with a generous welcome.

Never halt on a shifting slope. Even if you think you have a firm foothold...

A man who makes a plate or a shirt or a loaf of bread or anything our great great ancestors called a work of art, has no need to try to be sincere; all he can do is practice his craft to the best of his ability. But once he starts making useless things, how can he not be sincere?