August 9

Many ideas rise up in the human mind; some of them concern truth and some untruth. Among such ideas those which owe their source to the Light of Truth will be realized in the outward world; while others of a different origin vanish, come and go like waves on the sea of imagination and find no realization in the world of existence. 
- ‘Abdu’l-Baha  ('Tablets of ‘Abdu’l-Baha, vol. 2')