I believe that there is no better call than “to think beautifully!”. What is a “beautiful thought”? It means to think of something good not only at a particular moment, but to think beautifully at any moment of your life, to be mindful of your thoughts, to select the thoughts that go through your mind, to keep the good thoughts and possibly to extent them, to put them into action. The foundation of spiritual life is the thought, so the essence of the religious life is inner discipline, the discipline of the mind. (Archimandrite Theophil Paraian, “Words to Youth”)