The highest problem of any art is to cause by appearance the illusion of a higher reality.

With knowledge comes more doubt.

Sing it not in mournful numbers.

No one as ever completed their apprenticeship.

We can most safely achieve truly universal tolerance when we respect that which is characteristic in the individual and in nations, clinging, though, to the conviction that the truly meritorious is unique by belonging to all of mankind.

The day is for mistake and error, sequence of time for success and carrying out. The one who anticipates is master of the day.

A reasonable man needs only to practice moderation to find happiness.