It was not for nothing, in the first place, that the ambassadors from one state to another received the title of orators. Whatever else might be done in the way of secret negotiation, the envoy never failed to make a public appearance and deliver a public speech, under circumstances of the greatest possible pomp and ceremony.[542] As a rule, however numerous the embassy might be, one individual spake for all; but it happened to Pius II., a critic before whom all were glad to be heard, to be forced to sit and listen to a whole deputation, one after another.[543] Learned princes who had the gift of speech were themselves fond of discoursing in Latin or Italian. The children of the House of Sforza were trained to this exercise. The boy Galeazzo Maria delivered in 1455 a fluent speech before the Great Council at Venice,[544] and his sister Ippolita saluted Pope Pius II. with a graceful address at the Congress of Mantua.[545] Pius himself through all his life did much by his oratory to prepare the way for his final elevation to the Papal chair. Great as he was both as scholar and diplomatist, he would probably never have become Pope without the fame and the charm of his eloquence. ‘For nothing was more lofty than the dignity of his oratory.’[546] Without doubt this was a reason why multitudes held him to be the fittest man for the office, even before his election. Princes were also commonly received on public occasions with speeches, which sometimes lasted for hours. This happened of course only when the prince was known as a lover of eloquence,[547] or wished to pass for such, and when a competent speaker was present, whether university professor, official, ecclesiastic, physician, or court-scholar. Every other political opportunity was seized with the same eagerness, and according to the reputation of the speaker, the concourse of the lovers of culture was great or small. At the yearly change of public officers, and even at the consecration of new bishops, a humanist was sure to come forward, and sometimes addressed his audience in hexameters or Sapphic verses.[548] Often a newly appointed official was himself forced to deliver a speech more or less relevant to his department, as for instance, on justice; and lucky for him if he were well up in his part! At Florence even the Condottieri, whatever their origin or education might be, were compelled to accommodate themselves to the popular sentiment, and on receiving the insignia of their office, were harangued before the assembled people by the most learned secretary of state.[549] It seems that beneath or close to the Loggia dei Lanzi--the porch where the government was wont to appear solemnly before the people--a tribune or platform (_rostra ringhiera_) was erected for such purposes.