Theory.
Logic.
Trends.
The Little Three is a step short of the ''Fantastic Four'', except for trends. Why? Simple. In every other betting endeavor, trends always dominate. You can come up with every explanation you can find but streaks will always happen and when it does, you must have your so-called betting propositions ready to go along with them.
Learn how to make sports work for you. Streaks have and always will happen. Stop being a smart-ass, trying to find scientific explanations for them, instead, make these streaks work for you.
Who cares why they happen?