To be under pressure is inescapable. Pressure takes place through all the world; war, siege, the worries of state. We all know men who grumble under these pressures and complain. They are cowards. They lack splendour. But there is another sort of man who is under the same pressure but does not complain, for it is the friction which polishes him. It is the pressure which refines and makes him noble
Saint AugustineThe good Christian should beware the mathematician and all those who make empty prophecies. The danger already exists that the mathematicians have made a covenant with the devil to darken the spirit and to confine man in the bonds of hell.
Saint Augustine