Ou Yangming looked away from the book. He closed his eyes and recalled the book's content.
When he read, he must not only read the words but also conclude them. Moreover, he had to apply his experience as well to absorb the beneficial points to convert them for his own.
That was the essence of reading, which was more than just reading fast.
Needless to say, one must train for a long time and put the knowledge into practice to achieve that. Ou Yangming was not lacking in terms of this.
Ever since he obtained the Military Fire, he had smithed countless pieces of equipment. In particular, he had smithed so many magic tools that even blacksmiths that had lived for several decades might not be able to compare with him at all.
Since Ou Yangming had enough experience, the benefits that he received from reading these theories were far beyond one's imagination.