"Certainly toward the end of the season, you and I could be in a ballpark and they might say the crowd is 30,000, and we could look around and see that there was no more than 10,000"

This quote by Fay Vincent is referring to the concept that individuals often overestimate the dimension of a crowd. He is recommending that when people report the dimension of a crowd, they frequently exaggerate the number. This could be as a result of a selection of reasons, such as intending to make the occasion appear more popular or successful than it in fact is. It might likewise be due to a lack of accurate counting approaches or merely due to the fact that individuals are not paying close sufficient attention to the real size of the group. Whatever the reason, Vincent is suggesting that it prevails for individuals to overestimate the size of a group, particularly in the direction of completion of the period. This could be since people are more eager to report a bigger number in order to make the event seem more effective.