( Story told by Swami Vivekananda )
There were four travellers who came to a high wall. The first one climbed with difficulty to the top and without looking back, jumped over. The second clambered up the wall, looked over, and with a shout of delight disappeared. The third in his turn climbed to the top, looked where his companions had gone, laughed with joy, and followed them. But the fourth one came back to tell what had happened to his fellow-travellers. The sign to us that there is something beyond is the laugh that rings back from those great ones who have plunged from Maya’s wall.
Source : The Complete Works of Swami Vivekananda/Volume 7/Inspired Talks/Wednesday, July 24