An educational project, the founding of a school which later came to be known as the Karlschule, marks the beginning of the duke's career in his new rôle. He began very modestly in the year 1770 by gathering a few boys, the sons of officers, at his castle called Solitude, and undertaking to provide for their instruction in gardening and forestry. This Castle Solitude was itself an outcome of the same lordly mood that had led to the removal of the court to Ludwigsburg. It was situated on a wooded height some six miles west of Stuttgart. Here, by means of forced labor and at enormous expense,--and this was only one of many similar building enterprises,--he had cleared a site in the forest and erected a huge palace which, according to the inscription over the door, was to be 'devoted to tranquillity'. But how was a prince to enjoy tranquillity without the necessaries of life? In a short time a score of other buildings, including an opera-house and a barracks, had sprung up about the castle in the woods, while an immense outlying tract had been converted into a park with exotic attractions in the style of the time. Here, then, was need of expert forestry--whence the opening of the school as aforesaid. Once started, it became the duke's special pet and pride. His immense energy had found a new fad--that of the schoolmaster. He was bent on having a model training-school for the public service. In his own house, under his own eye, he proposed to mould the future servants of the state like potter's clay. In this way he would have them as he wanted them. To provide the clay for his experiment he began to look around for promising boys, and thus his eye fell on Friedrich Schiller. Summoning the father and making some gracious inquiries, he offered to provide for the boy's education at the new school. The anxious captain, knowing that divinity was not to be on the program at Castle Solitude, sought to evade his sovereign's kindness by pleading that Fritz had set his heart upon the service of the church. The reply was that something else, law for example, would no doubt do as well. Resistance to the earthly Providence was not to be thought of by a man in Captain Schiller's position; and so the step was taken which deprived some Suabian flock of a shepherd and gave the world instead a great poet. It was on the 17th of January, 1773, that schoolboy Schiller, with disappointment in his heart, said farewell to his tearful mother and took his cold way up the long avenue which led from Ludwigsburg to Castle Solitude. According to the official record he arrived there with a chillblain, an eruption of the scalp, fourteen Latin books, and forty-three kreutzers in money. Soon afterwards his father signed a document whereby he renounced all control of the boy and left him in the hands of his prince.