The Bell never rings of itself; unless some one handles or moves it it is dumb. [Lat. , Nunquam aedepol temere tinniit tintinnabulum; Nisi quis illud tractat aut movet, mutum est, tacet. ]
If you spend a thing you can not have it. [Lat. , Non tibi illud apparere si sumas potest. ]
Know not what you know, and see not what you see. [Lat. , Etiam illud quod scies nesciveris; Ne videris quod videris. ]