"Running good" is more dependent on A or B?

[Albert Moulton]

C) How good your opponent's cards are that are worse than your cards by the river. It's when the other guys has a really big (but not big enough) hand that you will make the most money on a single hand.

[Ray Zee]

since there is no such thing as running good. only that you ran good for a previous batch of hands in the past.

so the fact that you did well for that time period means you probably caught good cards and also got the best of the situations that developed.

anyone believing in running good, meaning your cards are likely to be better than average in the future should??????????