"What do you mean?" Zhang Bing still didn't understand.
"Uncle Zhang talked about this before. Regarding the 'eyes' who are used to gamble for rocks, a huge part of it just depends on their experience and feeling. There's nothing based on the outer appearance of the rocks that you could use to differentiate between a good jade and a bad jade. If someone was able to look inside and see whether the jades are good or bad, who else would be selling the stones? Just go and pick out the imperial jades! Even those people who dig for raw stones every day won't be able to differentiate things clearly, so let's not talk about those who are gambling for jades! Therefore, I feel that like there would always be some good jades that are left after the others have picked." Yang Ming explained, "Even though the majority of people thought that they wouldn't find a good jade from that pile, that doesn't really mean that we can't get a good jade from it."