This is the difference between philosophers who are Spiritual Teachers, and those who are mere philosophers: the Spiritual Teacher is the first to follow His own teaching; He brings down into the world of action His spiritual conceptions and ideals. His Divine thoughts are made manifest to the world. His thought is Himself, from which He is inseparable. When we find a philosopher emphasizing the importance and grandeur of justice, and then encouraging a rapacious monarch in his oppression and tyranny, we quickly realize that he belongs to the first class: for he thinks heavenly thoughts and does not practice the corresponding heavenly virtues. This state is impossible with Spiritual Philosophers, for they ever express their high and noble thoughts in actions. ‘Abdu’l‑Bahá, Paris Talks. Available from www.bahai.org/r/184033132