And this indeed is what he said to the young men in the Gymnasium. But when they had told their parents what they had heard, a thousand men having called Pythagoras into the senate-house, and praised him for what he had said to their sons, desired him, if he had any thing advantageous to say to the Crotonians, to unfold it to those who were the leaders of the administration. He was also the first that advised them to build a temple to the Muses, in order that they might preserve the existing concord. For he observed that all these divinities were called by one common name, [the Muses,] that they subsisted in conjunction with each other, especially rejoiced in common honors, and in short, that there was always one and the same choir of the Muses. He likewise farther observed, that they comprehended in themselves symphony, harmony, rythm, and all things which procure concord. They also evince that their power does not alone extend to the most beautiful theorems, but likewise to the symphony and harmony of things. In the next place, he said it was necessary they should apprehend that they received their country from the multitude of the citizens, as a common deposit. Hence, it was requisite they should so govern it, that they might faithfully transmit it to their posterity, as an hereditary possession. And that this would firmly be effected, if they were equal in all things to the citizens, and surpassed them in nothing else than justice. For men knowing that every place requires justice, have asserted in fables that Themis has the same order with Jupiter, that Dice, i. e. justice, is seated by Pluto, and that Law is established in cities; in order that he who does not act justly in things which his rank in society requires him to perform, may at the same time appear to be unjust towards the whole world. He added, it was proper that the senators should not make use of any of the Gods for the purpose of an oath, but that their language should be such as to render them worthy of belief even without oaths. And likewise, that they should so manage their own domestic affairs, as to make the government of them the object of their deliberate choice. That they should also be genuinely disposed towards their own offspring, as being the only animals that have a sensation of this conception. And that they should so associate with a wife the companion of life, as to be mindful that other compacts are engraved in tables and pillars, but those with wives are inserted in children. That they should likewise endeavour to be beloved by their offspring, not through nature, of which they were not the causes, but through deliberate choice: for this is voluntary beneficence.