"It has to be," was Mr. Marwood's grave reply. "Each of these details is an important factor in the making of high grade porcelain, and should any of them be omitted we should get no flawless ware. It was this infinite care in preparing clay that gave to China, Japan, France, and Germany their perfect results in porcelain-making. If we would equal what has been done in the past we must be just as painstaking, and neglect no detail. As a nation we Americans are far too prone to dash ahead and expect results all in a minute. We do not like to mount a stairway step by step; we wish to shoot to the top in an elevator. Now you cannot manufacture porcelain, or for that matter anything else, in such a fashion." "I know it," replied Theo. "Dad says we hurry so much over the little things that we turn out quantities of poorly made goods that are just hustled through instead of being carefully finished." "Your father is right," Mr. Marwood admitted. "It is far too often quantity and not quality with us. Just so long as men are paid on the piece-work system we shall not better the condition, either. It stands to reason that a man who is rushing to make as many objects of one kind as he possibly can in an hour is not going to take the pains to finish them very carefully. His daily bread depends on his hurrying. Not a second can be lost. It is an unfortunate labor condition, and one that I hope to see remedied some time." The elder man smiled. "But we must not take time now to go into labor problems," he added. "In our day they are absorbingly interesting and one might spend hours discussing them. What we all are eager to do is to see them readjusted until they shall be fair to all parties." "That is what Mr. Croyden wants," put in Theo. "I know it is. He is heart and soul in this mill and his employees. All the time he is working to improve conditions here. Now we must go on, or we shall not get anywhere. To return, then, to our clay; it is now ready to be carried to the floor above on elevators and handed over to the potters." "Are the ingredients for the glaze prepared in the same way?" Theo inquired. "Partially so. The formula for the frit and glaze is also a secret one. Usually the frit, a material similar to glass, is crushed to powder beneath stone rollers called chasers. Water is then added and the compound turned into the grinding-mill where it is ground for an entire day. Sometimes, however, a different process is preferred and the material is put into a kiln and melted instead. In either case it must finally be worked into a smooth liquid which can be strained through fine lawn. It is then sent to the agitators and constantly stirred until it can be pumped into the storage tanks in the dipping-room." "That is just what I wanted to know," said Theo. "Any more questions?" The boy shook his head. "Not now, thank you." "Then as we have finished here shall we go up to the clay-shop?"