One's work may be finished some day, but one's education never.

All human wisdom is summed up in two words - wait and hope.

Only a man who has felt ultimate despair is capable of feeling ultimate bliss.

It is neccessary to have wished for death in order to know how good it is to live.

Men's minds are raised to the level of the women with whom they associate.

How is it that little children are so intelligent and men so stupid? It must be education that does it.

Pure love and suspicion cannot dwell together: at the door where the latter enters, the former makes its exit.

If God were suddenly condemned to live the life which He has inflicted upon men, He would kill Himself.